スエナミ工業 List of Products and Services

Our company provides comprehensive services from stainless steel sheet metal processing to various surface finishing and polishing, and we can actively propose value engineering (VE) based on our extensive processing experience. We have established a system capable of handling surface finishing for large sheet metal up to 3000mm x 1500mm, and we have a track record of producing panel boxes and enclosures used in food factories and medical/pharmaceutical manufacturing sites. 【Features】 ■ Short delivery times due to in-house integrated processing ■ Support for single items and prototypes ■ Thorough inspection system established after completion ■ ISO 9001 certification obtained ★ We are currently offering a "Technical Handbook" that includes basic knowledge about surface finishing in stainless steel sheet metal processing, as well as numerous value analysis/value engineering (VA/VE) examples and production cases. It can be viewed via "PDF download."

• Processing Contract

At Suenami Industries, we offer "stainless steel sheet metal processing and surface finishing." We can handle everything in-house, from a full range of sheet metal processing including laser cutting, blanking, bending, and welding, to surface finishing such as buff polishing, electropolishing, and barrel polishing. Here are some examples of stainless steel "bracket" production! 【Production Example】 ■Product Category: Bracket ■Industry: Food Industry ■Material: Stainless Steel ■Processing Steps: Sheet Metal Processing, Laser Cutting, Bending, Welding, Annealing ~ Short delivery times and high-quality service through in-house integrated support! VE proposals based on extensive experience are also available. ~ Please feel free to consult us for mass production, single items, or prototypes. *The VA/VE Technology Handbook is available for free! Please check it out from the link below [PDF Download].

• bracket

At Suenami Industries, we handle "stainless steel sheet metal processing and surface finishing." From a full range of sheet metal processing such as laser cutting, blanking, bending, and welding, to surface finishing like buff polishing, electro-polishing, and barrel polishing, we can provide a consistent service in-house. Here are some examples of our "pipe processing" made from stainless steel! 【Production Example】 ■ Product Category: Piping and Ducts ■ Industry: Food Machinery ■ Finish: Unpolished Material ■ Size: W1032×D560×H150 ■ Material: SUS304 50A SCH10S ■ Processing Steps: Metal, Drilling, TIG Welding, Acid Pickling 【Production Story】 The steam piping for this food machinery has strict welding specifications to prevent steam leaks. Due to installation requirements, we focused on maintaining strength and airtightness while being mindful of distortion and angles during production. *Technical handbook is available for free! Please check it out from the link below [PDF Download].

• Piping Materials

At Suenami Industries, we offer "stainless steel sheet metal processing and surface finishing." From a full range of sheet metal processing including laser cutting, blanking, bending, and welding, to surface finishing such as buff polishing, electro-polishing, and barrel polishing, we can handle everything in-house consistently. Here are some examples of our stainless steel "interior and kitchen furniture" production! 【Production Examples】 ■ Product Category: Interior and Kitchen Furniture ■ Industry: General and Construction ■ Finishing Method: HL (Hairline Finish) ■ Size: 1660×250×85 ■ Material: Stainless Steel 304 (SUS304) ■ Processing Steps: Unfolding → Laser Cutting → Bending → Welding → Finishing 【What is Hairline Finish...?】 This method involves creating scratches on the product surface using a lathe, resulting in a matte effect while emphasizing the metallic texture. It is a surface treatment aimed at decoration. *Technical handbook available for free! Please check the [PDF Download] below.

• stainless

At Suenami Industry, we offer "stainless steel sheet metal processing and surface finishing." From a full range of sheet metal processing including laser cutting, blanking, bending, and welding, to surface finishing such as buff polishing, electropolishing, and barrel polishing, we can handle everything in-house consistently. Here are some examples of "sheet metal processed products" made of stainless steel! 【Production Example】 ■Product Category: Other Sheet Metal Processed Products ■Industry: Industrial Machinery ■Finish: None ■Size: W150×D100×H80 ■Material: SPHC-P (t1.6mm) ■Processing Steps: Laser cutting, bending, TIG welding, leak testing 【Production Story】 This is a part used to filter engine oil. The processing steps involve laser blanking followed by bending of three iron plates, which are then connected to a pipe using TIG welding. Leakage is not permitted, and it is essential to prevent pinholes in the welds. Therefore, we conduct leak testing (using the underwater foaming method) to confirm that there are no defects, including pinholes, in the welds before shipping. *We are currently offering a technical handbook for free! Please check it out from the link below [PDF Download].

• Processing Contract

At Suenami Industries, we offer "stainless steel sheet metal processing and surface finishing." We can handle everything in-house, from a full range of sheet metal processing such as laser cutting, blanking, bending, and welding, to surface finishing techniques like buff polishing, electropolishing, and barrel polishing. Here are some examples of stainless steel "frames and bases" we have produced! 【Production Example】 ■ Product Category: Frame and Base ■ Industry: Food Machinery ■ Finish: Electropolishing ■ Size: W380mm × D200mm × H80mm ■ Material: SUS304-No.1 (t: 12mm) ■ Processing Steps: Laser cutting, deburring, machining, tapping, reaming, welding, electropolishing 【Production Story】 This is a component of the "stainless steel sheet metal cover for food machinery slicers." The base is made from SUS304-No.1 with a thickness of 12mm, and its features include not only general sheet metal processing steps like blanking and welding but also hole drilling using reaming tools and machining using a machining center. *We are currently offering a technical handbook for free! Please check it out from the link below [PDF Download].

• Processing Contract

At Suenami Industries, we handle "stainless steel sheet metal processing and surface finishing." We can provide a comprehensive range of sheet metal processing services, including laser cutting, blanking, bending, and welding, as well as surface finishing such as buff polishing, electropolishing, and barrel polishing, all in-house. Here is an example of a stainless steel "cover" we manufactured! 【Manufacturing Example】 ■Product Category: Cover ■Industry: Food Machinery ■Finish: Buff Polishing (#400) ■Size: W600×D400×H150 ■Material: SUS304 #400 (thickness: 1.5mm) ■Processing Steps: Laser Cutting, Bending, TIG Welding, Buff Polishing 【Manufacturing Story】 This stainless steel sheet metal product is a chain cover used in food machinery. It was manufactured through a consistent process from stainless steel sheet metal processing to buff polishing. As a feature, due to its application in food machinery, hygiene and aesthetics are required, and we have taken this into consideration from material selection to sheet metal processing and surface finishing. We used SUS304 #400 for the polished material. Choosing the appropriate sheet thickness is key. *We are currently offering a technical handbook for free! Please check it out from the [PDF Download] link below.

• Processing Contract

At Suenami Industries, we handle "stainless steel sheet metal processing and surface finishing." We can provide a comprehensive range of sheet metal processing, including laser cutting, blanking, bending, and welding, as well as surface finishing such as buff polishing, electro-polishing, and barrel polishing, all in-house. Here are some examples of stainless steel "stays and brackets" we have produced! 【Production Example】 ■ Product Category: Stay / Bracket ■ Industry: Semiconductor / Electronic Components ■ Finish: Electrolytic Pickling ■ Size: W130mm × D80mm × H25mm ■ Material: SUS304-HL (t: 2mm) ■ Processing Steps: Laser Cutting, Deburring, Bending, Pickling 【Production Story】 This bracket was made using SUS304 hairline material. It is intended for use in semiconductor manufacturing equipment, and one of its notable features is this R shape. In fact, achieving the dimensions of this R shape with a single bend is quite challenging. Therefore, our company produces this R shape by performing approximately 20 feed bends. *We are currently offering a technical handbook for free! Please check it out via the [PDF Download] link below.

• Processing Contract

At Suenami Industries, we handle "stainless steel sheet metal processing and surface finishing." We can provide a comprehensive range of sheet metal processing, including laser cutting, blanking, bending, and welding, as well as surface finishing such as buff polishing, electropolishing, and barrel polishing, all in-house. Here are some examples of "sheet metal processed products" made from stainless steel! 【Production Example】 ■ Product Category: Other Sheet Metal Processed Products ■ Industry: Industrial Machinery ■ Finish: Buff Polishing (#400) ■ Size: W1600×D600×H1800 ■ Material: SUS304 2B (t: 6.0mm) ■ Processing Steps: Laser Cutting, R Bending, TIG Welding, Buff Polishing 【Production Story】 This is an example of stainless steel sheet metal parts used in a heat treatment furnace. Although the thickness is somewhat heavy at 6.0mm, we perform R bending to achieve a smooth shape. Regarding welding, we apply it around the entire perimeter due to the large number of parts. However, TIG welding generates high heat, which can easily cause distortion, making it challenging to achieve precision. To address this, we use dedicated jigs during TIG welding to ensure a true circular shape. *Technical handbook is available for free! Please check it out from the link below [PDF Download].

• Processing Contract

At Suenami Industries, we offer "stainless steel sheet metal processing and surface finishing." We can handle everything in-house, from a full range of sheet metal processing such as laser cutting, blanking, bending, and welding, to surface finishing including buff polishing, electrolytic polishing, and barrel polishing. Here is an example of a stainless steel "cover" we manufactured! 【Manufacturing Example】 ■ Product Category: Cover ■ Industry: Semiconductor and Electronic Components ■ Finish: Electrolytic Polishing ■ Size: W80mm × D50mm × H15mm ■ Material: SUS304-2B (t: 1mm) ■ Processing Steps: Laser cutting, deburring, countersinking, bending, TIG welding, electrolytic polishing 【Manufacturing Story】 This product is a sheet metal cover that serves as a mechanical component for semiconductor manufacturing equipment. After undergoing stainless steel sheet metal processing, it was manufactured with a one-stop service up to electrolytic polishing. During assembly into the semiconductor manufacturing equipment, countersunk screws are used, so countersinking was performed during the manufacturing process. A key feature is that, due to its application as a component for semiconductor manufacturing equipment, the quality requirements for welding are extremely strict. *We are currently offering a technical handbook for free! Please check it out via the [PDF Download] link below.

• Processing Contract

At Suenami Industries, we offer "stainless steel sheet metal processing and surface finishing." We can handle everything in-house, from a full range of sheet metal processing such as laser cutting, blanking, bending, and welding, to surface finishing including buff polishing, electropolishing, and barrel polishing. Here are examples of stainless steel "stays and brackets" we have manufactured! 【Manufacturing Example】 ■Product Category: Stays and Brackets ■Industry: Food Machinery ■Finish: Buff Polishing ■Size: W250×D100×H30 ■Material: SUS304 #400 Square Pipe ■Processing Steps: Laser Cutting, TIG Welding, Buff Polishing 【Manufacturing Story】 This stainless steel product is a stay for a conveyor line used in food machinery, made from processed SUS304 #400 square pipe as the polishing material. We welded the square pipe with a cover and further welded a stainless steel plate. Since this is a component for food machinery, aesthetics and hygiene are required. For this stay, we particularly applied buff polishing to the welded areas where the square pipe is covered, effectively smoothing out the irregularities of the weld bead. *Technical handbook is available for free! Please check it out from the link below [PDF Download].

• Processing Contract

At Suenami Industries, we handle "stainless steel sheet metal processing and surface finishing." From a full range of sheet metal processing such as laser cutting, blanking, bending, and welding, to surface finishing like buff polishing, electro-polishing, and barrel polishing, we can provide comprehensive services in-house. Here are examples of stainless steel "frames and bases" we have produced! 【Production Example】 ■ Product Category: Frame and Base ■ Industry: Food Machinery ■ Finish: Hairline Finish ■ Size: W400×D100×H650 ■ Material: SUS304 ■ Processing Steps: Laser cutting, tapping, drilling, TIG welding, electro-pickling, hairline finish 【Production Story】 This is a frame made by processing and welding square pipes and stainless steel plates on the upper side. A key point to note during the production process is that TIG welding is applied all around, which can easily lead to welding distortion. By using dedicated jigs while performing TIG welding, we minimize distortion. *Technical handbook available for free! Please check it out via the [PDF Download] link below.

• Processing Contract

At Suenami Industries, we handle "stainless steel sheet metal processing and surface finishing." We can provide a comprehensive range of sheet metal processing, including laser cutting, blanking, bending, and welding, as well as surface finishing such as buff polishing, electropolishing, and barrel polishing, all in-house. Here are some examples of our "stainless steel sheet metal processed products"! 【Production Example】 ■ Product Category: Other Sheet Metal Processed Products ■ Industry: Food Machinery ■ Finish: Electropolished ■ Size: W80mm × D30mm × H40mm ■ Material: SUS304 ■ Processing Steps: Laser cutting, machining, welding, pickling 【Production Story】 This is a stainless steel shaft component used for food machinery. Although we are primarily a sheet metal processing company, we also own machining centers, which allows us to combine cutting processes to achieve precision and shapes that cannot be realized through sheet metal processing alone. This example is one of those cases. *Technical handbook available for free! Please check it out via the [PDF Download] link below.

• Processing Contract

At Suenami Industries, we handle "stainless steel sheet metal processing and surface finishing." We can provide a full range of sheet metal processing, including laser cutting, blanking, bending, and welding, as well as surface finishing such as buff polishing, electro-polishing, and barrel polishing, all in-house. Here’s an example of a stainless steel "cover" we manufactured! 【Manufacturing Example】 ■Product Category: Cover ■Industry: Medical and Pharmaceutical ■Finish: Buff Polishing (#400) ■Size: W400×D250×H80 ■Material: SUS304 #400 (t: 1.5mm) ■Processing Steps: Laser Cutting, Bending, Welding, Buff Polishing 【Manufacturing Story】 This is a stainless steel sheet metal cover for a bottle filling machine used in the pharmaceutical industry. It is characterized by the very high quality requirements for appearance due to hygiene standards in the pharmaceutical industry. For the R bends at both ends, we achieve the R shape with a single bending process, while ensuring that there are no dents or marks during the sheet metal processing. *Technical handbook available for free! Please check it out from the link below [PDF Download].

• Processing Contract

At Suenami Industries, we handle "stainless steel sheet metal processing and surface finishing." From a full range of sheet metal processing including laser cutting, blanking, bending, and welding, to surface finishing such as buff polishing, electro-polishing, and barrel polishing, we can provide a comprehensive service in-house. Here are some examples of stainless steel "frames and bases" we have produced! 【Production Example】 ■ Product Category: Frame and Base ■ Industry: Food Machinery ■ Finish: Buff Polishing (#400) ■ Size: W1200×D400×H100 ■ Material: SUS304 #400 (t: 2.0mm) ■ Processing Steps: Laser Cutting, Bending, TIG Welding, Buff Polishing 【Production Story】 The feature of this product is that the round protrusions visible on the surface are embossed, designed to allow the conveyor belt to float when placed on top. Since this product is a component for food machinery, the dimensional tolerances are strict, and the processing difficulty is high. However, our company has specialized in stainless steel sheet metal processing primarily for food machinery applications, enabling us to achieve sheet metal processing that meets these dimensional tolerances. *We are currently offering a technical handbook for free! Please check it out via the [PDF Download] link below.

• Processing Contract

At Suenami Industries, we handle "stainless steel sheet metal processing and surface finishing." From a full range of sheet metal processing such as laser cutting, blanking, bending, and welding, to surface finishing like buff polishing, electro-polishing, and barrel polishing, we can manage everything in-house consistently. Here are some examples of stainless steel "stays and brackets" we have produced! 【Production Example】 ■ Product Category: Stays and Brackets ■ Industry: Medical and Pharmaceutical ■ Finish: Buff Polishing (#400) ■ Size: W450×D30×H80 ■ Material: SUS304 #400 Square Pipe ■ Processing Steps: Laser Cutting, TIG Welding, Buff Polishing 【Production Story】 This product is a stay for medical devices, and we handled everything from stainless steel sheet metal processing and pipe processing to buff polishing in-house. It is a component for filling machines that fill pharmaceuticals into bottles, and the quality requirements for appearance are very strict due to hygiene concerns. Therefore, the entire surface of the stay has been buff polished to enhance its aesthetic appeal. Additionally, during this process, there must be no polishing scratches as they pose a risk to hygiene. *We are currently offering a technical handbook for free! Please check it out via the [PDF Download] link below.

• Processing Contract

At Suenami Industries, we handle "stainless steel sheet metal processing and surface finishing." We can provide a comprehensive range of sheet metal processing, including laser cutting, blanking, bending, and welding, as well as surface finishing such as buff polishing, electropolishing, and barrel polishing, all in-house. Here are some examples of "sheet metal processed products" made of stainless steel! 【Production Example】 ■ Product Category: Other Sheet Metal Processed Products ■ Industry: Industrial Machinery ■ Finish: Electropolishing ■ Size: W600mm × H250mm ■ Material: SUS304 (φ: 60.5mm) ■ Processing Steps: Thread cutting, welding, pickling 【Production Story】 This product is a piping used in the stainless steel sheet metal casing for a ceramic drying furnace. Since the application is piping, welding must ensure that the fluid passing through does not leak, meaning that defects such as pinholes or gaps are not acceptable. At the same time, we perform TIG welding to ensure uniform bead width to minimize the labor involved in the finishing process of electropolishing. Our company also accepts stainless steel piping processing like this product. Please feel free to consult with us. *Technical handbook is available for free! Please check it out from the [PDF Download] link below.

• Processing Contract

At Suenami Industries, we handle "stainless steel sheet metal processing and surface finishing." From a full range of sheet metal processing including laser cutting, blanking, bending, and welding, to surface finishing such as buff polishing, electropolishing, and barrel polishing, we can provide a comprehensive service in-house. Here are some examples of stainless steel "enclosures and cases" we have manufactured! 【Manufacturing Examples】 ■ Product Category: Enclosures and Cases ■ Industry: Industrial Machinery ■ Finishing: Laser cutting, bending, TIG welding, electropolishing ■ Size: W2500×D700×H1600 ■ Material: SUS304 (thickness: 6.0mm) ■ Processing Steps: Electropolishing 【Manufacturing Story】 This product is a stainless steel sheet metal enclosure for a ceramic drying furnace. One of its features is its large size, and we have applied TIG welding around the entire perimeter. In areas where distortion inevitably occurs due to heat, we minimize this by utilizing specially designed jigs made in-house to assemble the product. *We are currently offering a technical handbook for free! Please check it out from the link below [PDF Download].

• Processing Contract

At Suenami Industries, we handle "stainless steel sheet metal processing and surface finishing." From a full range of sheet metal processing including laser cutting, blanking, bending, and welding, to surface finishing such as buff polishing, electropolishing, and barrel polishing, we can provide a comprehensive service in-house. Here are some examples of stainless steel "enclosures and cases" we have produced! 【Production Examples】 ■ Product Category: Enclosures and Cases ■ Industry: Food Machinery ■ Finish: Electropolishing ■ Size: W350mm × D400mm × H250mm ■ Material: SUS304-HL (t: 1.5mm) ■ Processing Steps: Laser cutting, deburring, bending, TIG welding, electropolishing 【Production Story】 This is a stainless steel sheet metal box designed to operate switches for food machinery. The quality standards for appearance are strict, and surface finishing is very important in processing and manufacturing. We not only use hairline materials like SUS304-HL for stainless steel sheets but also perform electropolishing after TIG welding to remove any discoloration caused by welding. *Technical handbook is available for free! Please check it out from the link below [PDF Download].

• Processing Contract

At Suenami Industries, we handle "stainless steel sheet metal processing and surface finishing." From a full range of sheet metal processing including laser cutting, blanking, bending, and welding, to surface finishing such as buff polishing, electropolishing, and barrel polishing, we can provide a comprehensive service in-house. Here are some examples of stainless steel "enclosures and cases" we have produced! 【Production Example】 ■ Product Category: Enclosures and Cases ■ Industry: Medical and Pharmaceutical ■ Finish: Buff Polishing (#400) ■ Size: W2500×D1600×H600 ■ Material: SUS304 #400 (t: 2.0mm) ■ Processing Steps: Laser Cutting, Bending, TIG Welding, Buff Polishing 【Production Story】 This enclosure is made by connecting standard materials, and due to its large size and the number of parts, it is characterized by its complexity. Additionally, because of its large size, performing buff polishing on the entire surface can make the marks stand out. To prevent this, we minimize the width of the TIG welding beads to make them as inconspicuous as possible, reducing the need for finishing work. *We are currently offering a technical handbook for free! Please check it out from the link below [PDF Download].

• Processing Contract

At Suenami Industries, we offer "stainless steel sheet metal processing and surface finishing." We can handle everything in-house, from a full range of sheet metal processing such as laser cutting, blanking, bending, and welding, to surface finishing including buff polishing, electropolishing, and barrel polishing. Here are some examples of stainless steel "enclosures and cases" we have produced! 【Production Example】 ■ Product Category: Enclosures and Cases ■ Industry: Food Machinery ■ Finish: Hairline Finish ■ Size: W150×D80×H100 ■ Material: SUS304 HL (t: 1.5mm) ■ Processing Steps: Laser cutting, bending, TIG welding, hairline finish 【Production Story】 The switch box used in this food machinery is an exterior component and, due to its application, has strict quality requirements for aesthetics and hygiene. Additionally, to keep this switch box clean through cleaning and maintenance, it is necessary to eliminate any unevenness caused by welding beads. Therefore, we perform a hairline finish as a surface treatment to meet these two points. *Technical handbook available for free! Please check it out from the link below [PDF Download].

• Processing Contract

At Suenami Industries, we offer "stainless steel sheet metal processing and surface finishing." We can handle everything in-house, from a full range of sheet metal processing such as laser cutting, blanking, bending, and welding, to surface finishing like buff polishing, electropolishing, and barrel polishing. Here are some examples of stainless steel "enclosures and cases" we have produced! 【Production Example】 ■ Product Category: Enclosures and Cases ■ Industry: Semiconductors and Electronic Components ■ Finish: Buff Polishing (#400) ■ Size: W550mm × D500mm × H600mm ■ Material: SUS304 #400 (double-sided polished, thickness: 1.5mm) ■ Processing Steps: Laser cutting, deburring, bending, welding, buff polishing 【Production Story】 This stainless steel sheet metal box for semiconductor manufacturing equipment was produced by processing double-sided polished SUS304 #400 material, with a consistent approach from sheet metal processing to buff polishing. A key feature is the extremely strict quality standards for appearance, where we thoroughly check for scratches by changing the angle of light before shipping and delivery. Another significant characteristic is the high precision required for welding. *We are currently offering a free technical handbook! Please check it out via the [PDF Download] link below.

• Processing Contract

At Suenami Industries, we handle "stainless steel sheet metal processing and surface finishing." From a full range of sheet metal processing including laser cutting, blanking, bending, and welding, to surface finishing such as buff polishing, electro-polishing, and barrel polishing, we can provide a comprehensive service in-house. Here are some examples of our stainless steel "enclosures and cases"! 【Production Example】 ■ Product Category: Enclosures and Cases ■ Industry: Food Machinery ■ Finish: Buff Polishing #400 ■ Size: W200×D80×H60 ■ Material: SUS430 (t: 1.2mm) ■ Processing Steps: Laser Cutting, Bending, TIG Welding, Buff Polishing 【Production Story】 This case for food machinery may appear to be just a simple stainless steel sheet metal case at first glance, but it must meet strict hygiene standards for food machinery. The visible parts and the welded corners must be finished in such a way that no welding marks are visible, considering maintenance and cleaning. Therefore, we applied buff polishing in-house to achieve this. We can deliver products with a shorter lead time than outsourcing. *We are currently offering a free technical handbook! Please check it out from the link below [PDF Download].

• Processing Contract

At Suenami Industries, we handle "stainless steel sheet metal processing and surface finishing." We can provide a comprehensive range of sheet metal processing, including laser cutting, blanking, bending, and welding, as well as surface finishing such as buff polishing, electropolishing, and barrel polishing, all in-house. Here are some examples of stainless steel "frames and bases" we have produced! 【Production Example】 ■ Product Category: Frame and Base ■ Industry: Industrial Machinery ■ Finish: Pickling ■ Size: W3500×D2000×H1000 ■ Material: SUS304-2B (t: 2.0mm, 3.0mm) ■ Processing Steps: Laser cutting, bending, TIG welding, pickling 【Production Story】 This frame cover is made from SUS304-2B with thicknesses of 2.0mm and 3.0mm. It is used in a machine that cleans the oil from the surface of processed products while they are transported on a conveyor after being pressed. This product is used as a set of two, with openings for entry and exit on both the front and back sides. *Technical handbook available for free! Please check it out via the [PDF Download] link below.

• Processing Contract

At Suenami Industries, we handle "stainless steel sheet metal processing and surface finishing." We can provide a complete range of sheet metal processing, including laser cutting, blanking, bending, and welding, as well as surface finishing such as buff polishing, electrolytic polishing, and barrel polishing, all in-house. Here is an example of a stainless steel "cover" we produced! 【Production Example】 ■ Product Category: Cover ■ Industry: Pharmaceuticals and Medical ■ Finish: Buff Polishing ■ Size: W450×D200×H150 ■ Material: SUS304 ■ Processing Steps: Laser Cutting, Bending, Welding, Buff Finish #400 【Production Story】 This product is a cover for the exhaust part of a medical machine, finished with buff polishing #400 to enhance its aesthetic appeal. For the two exhaust ports on the side of the cover, we processed them using perforated plates based on the customer's request, and the perforated plates were also finished with buff polishing #400. *Technical handbook is available for free! Please check it out from the [PDF Download] link below.

• Processing Contract

At Suenami Industries, we offer "stainless steel sheet metal processing and surface finishing." We can handle everything in-house, from a full range of sheet metal processing such as laser cutting, blanking, bending, and welding, to surface finishing techniques like buff polishing, electropolishing, and barrel polishing. Here are some examples of our stainless steel "sheet metal processed products"! 【Production Example】 ■ Product Category: Other Sheet Metal Processed Products ■ Industry: Industrial Machinery ■ Finish: Other ■ Size: W300×D90×H80 ■ Material: Brass ■ Processing Steps: Machining, Chromate Plating 【Production Story】 This product is a brass lightning rod mounted on railway vehicles. It is entirely manufactured through machining and treated with a glossy electroless NiP plating. The two critical points for this product are the aesthetic quality of the surface and the fit dimensions. Since the product requires aesthetic quality, we ensure a beautiful surface through electroless NiP plating. The lightning rod must fit into a hole, so it is produced with a dimensional tolerance of one-thousandth of an inch. *We are currently offering a free technical handbook! Please check it out via the [PDF Download] link below.

• Processing Contract

At Suenami Industries, we offer "stainless steel sheet metal processing and surface finishing." We can handle everything in-house, from a full range of sheet metal processing such as laser cutting, blanking, bending, and welding, to surface finishing including buff polishing, electropolishing, and barrel polishing. Here is an example of a stainless steel "switch box" we manufactured! 【Manufacturing Example】 ■Product Category: Switch Box ■Industry: Food Machinery ■Size: W120×D80×H80 ■Material: SUS304 ■Processing Steps: Laser Cutting, Bending, Welding, Buff Polishing 【Manufacturing Story】 This product is a switch box used in food machinery. It is a box attached next to the machines on the production line, containing control panels and wiring. For the part where the lid of the switch box is attached, we perform burring processing at four locations using a laser turret punch press. By replacing the burring process, we eliminated the need for welding the nuts and pickling, which helped reduce costs. *Technical handbook available for free! Please check it out from the [PDF Download] link below.

• Processing Contract

At Suenami Industries, we offer "stainless steel sheet metal processing and surface finishing." We can handle everything in-house, from a full range of sheet metal processing such as laser cutting, blanking, bending, and welding, to surface finishing including buff polishing, electropolishing, and barrel polishing. Here is an example of our production of a stainless steel "buff polished ashtray"! 【Production Example】 ■Product Category: Stainless Steel Ashtray, Buff Polished ■Industry: Other ■Size: W150×D100×H100 ■Material: SUS304 ■Processing Steps: Laser Cutting, Bending, Welding, Buff Polishing 【Production Story】 This product is an ashtray made upon request from an individual user. Based on the customer's request, it was designed with the concept of "not showing the ashtray" and "not feeling too present." The appearance was kept simple, with the ashtray placed inside to ensure it doesn't feel out of place on a table. Since we handle everything from design to the final #400 buff polishing in-house, we can respond quickly and ensure customer satisfaction in both delivery time and quality. *Technical handbook is available for free! Please check it out from the link below [PDF Download].

• Processing Contract

At Suenami Industries, we handle "stainless steel sheet metal processing and surface finishing." We can provide a full range of sheet metal processing, including laser cutting, blanking, bending, and welding, as well as surface finishing such as buff polishing, electropolishing, and barrel polishing, all in-house. We would like to introduce a case study of our stainless steel "pump water pipe stainless steel welded and assembled product"! 【Case Study】 ■ Product Category: Pump Water Pipe Stainless Steel Welded and Assembled Product ■ Industry: Industrial Machinery ■ Size: W1500×D350×H200 ■ Material: SUS304 ■ Processing Steps: Laser Processing, Bending, Welding, Assembly 【Production Story】 This product is an example of a complete assembly of the water pipe section of a pump flow meter. The pipes, flanges, and fastening parts were supplied by the customer, while our company processed the base part and finally performed welding and assembly to complete the product. Before shipment, we held a meeting with the customer to assemble the base and delivered the product. *Technical handbook is available for free! Please check it out from the link below [PDF Download].

• Processing Contract

At Suenami Industries, we handle "stainless steel sheet metal processing and surface finishing." We can provide a comprehensive range of sheet metal processing, including laser cutting, blanking, bending, and welding, as well as surface finishing such as buff polishing, electropolishing, and barrel polishing, all in-house. We would like to introduce a case study of the production of a "welded and polished frame for food processing equipment" made of stainless steel! 【Production Case】 ■ Product Category: Stainless Steel Welded and Polished Frame for Food Processing Equipment ■ Industry: Food Machinery ■ Size: W700×D150×H150 ■ Material: SUS304 #400 ■ Processing Steps: Blanking, TIG Welding, Buff Polishing 【Production Story】 This product is a frame component for a large stainless steel food processing machine. It is a welded product made from #400 material pipes and thick plates with a thickness of t9mm that have been polished on both sides. To prevent leaks, gaps at the welding points between the square pipes and plate sections are addressed by using TIG welding for joint processing. Additionally, when welding the pipe to the plate, the plate is pulled towards the pipe, so heat is applied from the outside during welding to create reverse distortion and remove any warping. *Technical handbook is available for free! Please check it out via the [PDF Download] link below.

• Processing Contract

At Suenami Industries, we offer "stainless steel sheet metal processing and surface finishing." We can handle everything in-house, from a full range of sheet metal processing such as laser cutting, blanking, bending, and welding, to surface finishing techniques like buff polishing, electropolishing, and barrel polishing. Here is an example of a stainless steel "base for machine tools" that we manufactured! 【Manufacturing Example】 ■Product Category: Base for Machine Tools ■Industry: Industrial Machinery ■Size: W950×D120×H650 ■Material: SPHC (t: 9mm) ■Processing Steps: Blanking, Bending, CO2 Welding 【Manufacturing Story】 This product is not a stainless steel sheet metal product, but a base component for machine tools made from SPHC with a thickness of 9mm. After blanking at an external contractor, we performed bending and CO2 welding in-house. Notably, while we typically use a 0.9mm diameter wire for welding thick plates, we used a 1.2mm diameter wire for this project. *We are currently offering a technical handbook for free! Please check it out via the [PDF Download] link below.

• Processing Contract

At Suenami Industries, we handle "stainless steel sheet metal processing and surface finishing." We can provide a comprehensive range of sheet metal processing, including laser cutting, blanking, bending, and welding, as well as surface finishing such as buff polishing, electropolishing, and barrel polishing, all in-house. We would like to introduce a case study of manufacturing "hot water conversion device parts SUS pipe welding" made of stainless steel! 【Manufacturing Case Study】 ■ Product Category: Hot Water Conversion Device Parts SUS Pipe Welding ■ Industry: Industrial Machinery ■ Size: W1000×D150×H150 ■ Material: SUS316 ■ Processing Method: TIG Welding 【Manufacturing Story】 This is a main component of a hot water conversion device, where we received SUS316 pipes and flanges from the customer and performed TIG welding to manufacture the product. The material of the pipe is SUS316, which is special, and with a thickness of t1.2mm, welding is challenging, requiring careful attention to thermal distortion. The welding points must meet the condition of being completely leak-free, so we used a special gas mixture specified by the customer for the welding process. *Technical handbook available for free! Please check it out from the link below [PDF Download].

• Processing Contract

At Suenami Industries, we handle "stainless steel sheet metal processing and surface finishing." We can provide a comprehensive range of sheet metal processing, including laser cutting, blanking, bending, and welding, as well as surface finishing such as buff polishing, electropolishing, and barrel polishing, all in-house. Here is an example of a stainless steel "cover" we manufactured! 【Production Example】 ■Product Category: Cover ■Industry: Food Machinery ■Finish: Hairline Finish ■Size: W350×D250×H100 ■Material: SUS304HL (thickness: 2.0mm) ■Processing Steps: Laser Cutting, Bending, Welding, Electropolishing, Hairline Finish 【Production Story】 This is a cover made by processing stainless steel for use in food machinery. Since it is for food machinery, aesthetic and hygienic qualities are required. Therefore, we used hairline material with a thickness of 2mm from SUS304, and additionally, we performed hairline finishing again on the welded areas to minimize the visibility of weld marks. During this process, we applied TIG welding to keep the weld bead strong while making it as thin and inconspicuous as possible. *We are currently offering a technical handbook for free! Please check it out via the [PDF Download] link below.

• Processing Contract

At Suenami Industries, we offer "stainless steel sheet metal processing and surface finishing." We can handle everything in-house, from a full range of sheet metal processing such as laser cutting, blanking, bending, and welding, to surface finishing techniques like buff polishing, electropolishing, and barrel polishing. Here are some examples of stainless steel "covers" we have produced! 【Production Example】 ■ Product Category: Cover ■ Industry: Food Machinery ■ Finish: Electropolishing ■ Size: W470×D80×H80 ■ Material: SUS304 2B (t1.2mm) ■ Processing Steps: Laser cutting, bending, TIG welding, electropolishing 【Production Story】 This is a cover for a slicer used to cut meat, which is long and narrow with many holes. It is designed to allow the slicer to be accessed through these openings. The upper sheet metal cover and the lower sheet metal case are fitted together during production. If there is even a slight gap between these two parts, it can compromise maintenance and significantly affect hygiene over time. Therefore, we ensure that there are no gaps in the fitting. *We are currently offering a technical handbook for free! Please check it out via the [PDF Download] link below.

• Processing Contract

At Suenami Industries, we handle "stainless steel sheet metal processing and surface finishing." We can provide a comprehensive range of sheet metal processing, including laser cutting, blanking, bending, and welding, as well as surface finishing such as buff polishing, electropolishing, and barrel polishing, all in-house. Here are examples of stainless steel "covers" we have produced! 【Production Example】 ■ Product Category: Cover ■ Industry: Medical and Pharmaceutical ■ Finish: Electropolished ■ Size: W210×D130×H30 ■ Material: SUS304 2B (t1.0mm) ■ Processing Steps: Laser cutting, bending, electropolishing 【Production Story】 This is a stainless steel sheet metal cover used as a part in assistive care machinery. Since it is used in environments exposed to water, any scratches or dirt on the surface of this part could lead to rust or corrosion. Therefore, it is required to deliver it in a condition free of scratches and dirt. In particular, this product has a crushed bend on one of the short sides, and during this process, scratches are very likely to occur, making this bending operation the most critical step. *We are currently offering a technical handbook for free! Please check it out via the [PDF Download] link below.

• Processing Contract

At Suenami Industries, we offer "stainless steel sheet metal processing and surface finishing." We can handle everything in-house, from a full range of sheet metal processing such as laser cutting, blanking, bending, and welding, to surface finishing techniques like buff polishing, electro-polishing, and barrel polishing. Here are some examples of stainless steel "covers" we have produced! 【Production Example】 ■ Product Category: Cover ■ Industry: Food Machinery ■ Finish: Buff Polishing (#400) ■ Size: W400×D130×H50 ■ Material: SUS430 (t: 1.5mm) ■ Processing Steps: Laser Cutting, Bending, TIG Welding, Buff Polishing 【Production Story】 This stainless steel sheet metal processing and surface finishing product is a cover for chains used in food machinery. It consists of three pieces of SUS430 (t: 1.5mm) and we handle everything in-house, from laser processing to bending, TIG welding, and buff polishing as part of the sheet metal processing and surface finishing. Due to the nature of food machinery, high aesthetic quality is required, but you can trust us with stainless steel sheet metal products for food machinery. *We are currently offering a free technical handbook! Please check it out via the [PDF Download] link below.

• Processing Contract

At Suenami Industries, we handle "stainless steel sheet metal processing and surface finishing." We can provide a comprehensive range of sheet metal processing services, including laser cutting, blanking, bending, and welding, as well as surface finishing such as buff polishing, electropolishing, and barrel polishing, all in-house. Here is an example of a stainless steel "cover" we manufactured! 【Manufacturing Example】 ■Product Category: Cover ■Industry: Food Machinery ■Finish: Electro-galvanizing ■Size: W200×D130×H50 ■Material: SPHC-P (t: 4.5mm) ■Processing Steps: Laser cutting, bending, CO2 welding, plating 【Manufacturing Story】 This is a sheet metal cover used for food packaging machinery, produced by stainless steel sheet metal processing + surface finishing.com. In addition to stainless steel, we also manufacture processed products made of iron. Since this is for food-related applications, high aesthetic quality is required. However, sheet metal products can have marks from bending dies during the bending process. To prevent this, we lay cloth on the dies during bending. *Technical handbook available for free! Please check the [PDF Download] below.

• Processing Contract

At Suenami Industries, we handle "stainless steel sheet metal processing and surface finishing." We can provide a comprehensive range of sheet metal processing, including laser cutting, blanking, bending, and welding, as well as surface finishing such as buff polishing, electropolishing, and barrel polishing, all in-house. Here are some examples of our "stainless steel sheet metal products"! 【Production Example】 ■ Product Category: Other Sheet Metal Products ■ Industry: Medical and Pharmaceutical ■ Finish: Electropolished ■ Size: W: 550 × φ300 ■ Material: SUS304 2B (t: 2.0mm) ■ Processing Steps: Laser cutting, bending, TIG welding, electropolishing 【Production Story】 This product is a cleaning basket used in cleaning devices for the medical and pharmaceutical industry. The process involves first fabricating the frame by performing sheet metal processing on stainless steel material, and then welding mesh material to create the basket. It is crucial to minimize distortion during the welding of the mesh, as any distortion would prevent it from being installed in the cleaning device. Our company is capable of performing welding that meets such quality requirements. *We are currently offering a technical handbook for free! Please check it out from the link below [PDF Download].

• Processing Contract

At Suenami Industries, we handle "stainless steel sheet metal processing and surface finishing." We can provide a comprehensive range of sheet metal processing, including laser cutting, blanking, bending, and welding, as well as surface finishing such as buff polishing, electropolishing, and barrel polishing, all in-house. Here are some examples of stainless steel "stays and brackets" we have produced! 【Production Example】 ■ Product Category: Stays and Brackets ■ Industry: Food Machinery ■ Finish: Electropolishing ■ Size: W250×D80×H30 ■ Material: SUS304 (C) Square Bar ■ Processing Steps: Machining, Tapping, TIG Welding, Electropolishing 【Production Story】 This stay for food machinery was manufactured by machining a square bar. One of our major features is that we own machining centers, allowing us to propose precision and shape by combining sheet metal processing with machining. Since this product is used as a stay, it requires strength, so we have applied TIG welding with a relatively wider bead width. *Technical handbook is available for free! Please check it out from the link below [PDF Download].

• Processing Contract

At Suenami Industries, we handle "stainless steel sheet metal processing and surface finishing." We can provide a comprehensive range of sheet metal processing, including laser cutting, blanking, bending, and welding, as well as surface finishing such as buff polishing, electropolishing, and barrel polishing, all in-house. Introducing a case study of a stainless steel "cover"! 【Case Study】 ■ Product Category: Cover ■ Industry: Food Machinery ■ Finish: Electropolishing ■ Size: W450mm × D320mm × H140mm ■ Material: SUS304-HL (t: 5mm) ■ Processing Steps: Laser cutting, deburring, counterboring, reaming, bending, welding, electropolishing 【Production Story】 This is a stainless steel protective cover made for use in food machinery, processed from SUS304-HL material. It undergoes a full range of sheet metal processing, including blanking, deburring, bending, as well as machining with tools such as counterboring and reaming. A notable feature of the sheet metal processing steps is the deburring after blanking. Since this product is a protective cover for food machinery, it is designed to be handled with bare hands after assembly. *We are currently offering a technical handbook for free! Please check it out via the [PDF Download] link below.*

• Processing Contract

At Suenami Industries, we handle "stainless steel sheet metal processing and surface finishing." We can provide a comprehensive range of sheet metal processing, including laser cutting, blanking, bending, and welding, as well as surface finishing such as buff polishing, electropolishing, and barrel polishing, all in-house. Here are some examples of stainless steel "other sheet metal processed products"! 【Production Example】 ■ Product Category: Other Sheet Metal Processed Products ■ Industry: Medical and Pharmaceutical ■ Finish: Electropolishing ■ Size: W600×D180×H200 ■ Material: SUS304 2B (t: 1.5mm) ■ Processing Steps: Laser cutting, bending, TIG welding, electropolishing 【Production Story】 Stainless Steel Sheet Metal Processing + Surface Finishing.com also produces many parts for cleaning devices in the medical and pharmaceutical fields, and this is one of them, a duct component. Although this product is a duct, it is also an exterior component, so high aesthetic quality is required. Our company minimizes the visibility of the weld bead width during welding. *Technical handbook available for free! Please check it out from the link below [PDF Download].

• Processing Contract

At Suenami Industries, we handle "stainless steel sheet metal processing and surface finishing." We can provide a full range of sheet metal processing, including laser cutting, blanking, bending, and welding, as well as surface finishing such as buff polishing, electropolishing, and barrel polishing, all in-house. Introducing a case study of a stainless steel "cover"! 【Case Study】 ■ Product Category: Cover ■ Industry: Food Machinery ■ Finish: Electropolishing ■ Size: W280mm × D300mm × H15mm ■ Material: SUS304-HL (t: 5mm) ■ Processing Steps: Laser cutting, deburring, counterboring, TIG welding, electropolishing 【Production Story】 This is a protective cover used for operating equipment in food machinery. A notable feature of the shape is that one end of the short side has an axis welded to it, which allows it to be assembled to the machine for opening and closing. Therefore, achieving parallelism of the axis during welding is extremely important. TIG welding often results in the axis becoming skewed due to high temperatures and thermal distortion, so we perform the welding with utmost care to ensure high parallelism. *Technical handbook available for free! Please check the [PDF Download] below.

• Processing Contract

We manufacture products tailored to our customers' applications and specifications. Do you want an original size that is not available in existing products? Can this be done? We are here to address such concerns for our customers!

• Welding Machine

Suenami Industries offers laser processing (capable of clean cuts), turret punch processing, bending processing, and various types of welding. We possess equipment such as the "AP100," which connects drawings to processing, as well as the laser and turret punch combination machine "LC 2012 C1," and "FaB2530・HG5020," "Tig・YAG・semi-automatic," among others. Additionally, we collaborate with partner companies to provide services such as plating, painting, anodizing, barrel polishing, and electrolytic polishing. Please feel free to consult with us. 【Main Equipment】 ■AP100 ■LC 2012 C1 ■FaB2530・HG5020 ■Tig・YAG・semi-automatic *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

Suenami Industries actively proposes value engineering (VE) based on its extensive experience in stainless steel sheet metal processing. We have over 3,000 types of stainless steel sheet metal processing achievements to date. Using the know-how and insights accumulated through these numerous stainless steel sheet metal processing experiences, we offer VE proposals that reduce and streamline processes in sheet metal processing, as well as accommodate changes in shape and dimensions. As a result, we achieve cost reductions and quality improvements from the design stage. This is why we have been chosen as a supplier of parts by customers from various industries. 【Features】 ■ Proposal capabilities backed by over 3,000 processing achievements ■ A sheet metal processing factory that understands the key points for cost reduction and quality improvement ■ A free technical handbook that realizes cost reduction and quality improvement from the design stage *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract