We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Sheet Metal Processing.
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Sheet Metal Processing Product List and Ranking from 307 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.

Sheet Metal Processing Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.

  1. 西野精器製作所 Ibaraki//Manufacturing and processing contract
  2. 佐藤電機製作所 山梨工場 Yamanashi//Manufacturing and processing contract
  3. 山下製作所 Osaka//Industrial Machinery
  4. 4 国立プレス Tokyo//Manufacturing and processing contract
  5. 5 トピア 本社工場、名古屋事業所、神奈川事業所、埼玉営業所、神奈川営業所 Mie//Automobiles and Transportation Equipment
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Sheet Metal Processing Product ranking

Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.

  1. Presentation of technical data regarding pipe racks and support racks. 山下製作所
  2. National Press Co., Ltd. Business Introduction 国立プレス
  3. Even with holes close to bending, processing can be done without deformation by adding slits! 西野精器製作所
  4. 4 Product Introduction: Architectural Sheet Metal Machine 'Bending Machine' 盛光
  5. 4 【Tapping Process】Louver Tap Dowel Projection Burring 【Sheet Metal】 エッジ・エンタープライズ

Sheet Metal Processing Product List

16～30 item / All 662 items

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Precision sheet metal processing

Precision sheet metal processing

Precision sheet metal processing

Our Features ■ We are confident in our technical skills, quality, and speedy delivery in precision sheet metal work. ■ We specialize in frame manufacturing (square pipes, angles, etc.). ■ We can handle everything from prototypes to mass production, delivering all processes included (painting, plating, anodizing, etc.). ■ We are capable of accommodating a wide range of fields. (Materials: steel, stainless steel, aluminum, titanium, brass, copper, etc.)

  • Processing Contract

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[Processing Technology] Precision Sheet Metal Processing (Punching, Bending, Deep Drawing)

[Processing Technology] Precision Sheet Metal Processing (Punching, Bending, Deep Drawing)

Producing high-quality products! We offer various processing techniques such as "cutting" and "bending."

Sheet metal processing mainly consists of three processes: "punching," "bending," and "drawing." At our company, we produce high-quality products through advanced processing equipment and techniques. We offer various processing technologies, including "punching," which involves shearing sheet metal using dedicated dies, punches, or lasers; "bending," where sheet metal is placed on a press, bender, or bending die and pressed with a punch to achieve desired angles; and "drawing" or "deep drawing," which transforms flat sheet metal into three-dimensional shapes by pressing it against a contoured die. Please feel free to contact us for inquiries. *For more details, please refer to the PDF document or feel free to reach out to us.*

  • Processing Contract

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Precision sheet metal prototypes and single items/small lots supported.

Precision sheet metal prototypes and single items/small lots supported.

We will respond to your request for short delivery times by utilizing the latest equipment.

Our company primarily focuses on the production of prototypes and precision sheet metal for single items and small lots, engaging in a wide variety of sheet metal processing, including control devices, various inspection devices, various panels, boxes, and computer-related products.

  • Contract manufacturing
  • Processing Contract

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Additional processing of the purchased disc.

Additional processing of the purchased disc.

We accept additional processing for various discs purchased elsewhere.

In order to meet our customers' requests, we strive daily for short delivery times, low costs, and high quality. We also flexibly respond to customer requests regarding additional processing.

  • Contract manufacturing

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[Processing Example] R-Bending (Exterior Parts)

[Processing Example] R-Bending (Exterior Parts)

By using a universal mold for feeding bending, we can process a wide range of R sizes. You can produce exterior parts without incurring initial costs!

Achieving feed bending processing without dedicated molds by skilled technicians. R processing can be performed without initial costs. It can accommodate processing of external parts of equipment and areas that are difficult to process with R molds. 【Processing Points】 15R ... Using R molds 60R ... Feed bending with general molds (Number of feeds: 90 times) *For more details, please feel free to contact us.

  • Contract manufacturing

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Stainless steel sheet metal processing

Stainless steel sheet metal processing

We have established an environment that can promptly respond to the needs for processing and manufacturing stainless steel parts and products.

At Saison Industrial Co., Ltd., we offer "stainless steel sheet metal processing." We accurately shape according to customer needs through precise design using CAD and CAM, and realize it with the high skills of specialized equipment operators using various machines such as CNC bending machines and CNC turret punch presses. We provide a wide range of services including bending, cutting, punching, pipe and angle processing, precision welding, and surface treatments such as buff polishing. 【Features】 ■ Wide range of processing needs from prototypes and small quantities to complete factory equipment ■ Precision design using CAD-CAM ■ High-precision processing using NC and CNC ■ Support for prototype and small-lot, diverse sheet metal processing ■ Capable of manufacturing products such as kitchen equipment, air conditioning systems, and factory equipment *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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SEAGULL Enclosure 'RPTA-02A'

SEAGULL Enclosure 'RPTA-02A'

Compact system with 150W and 5 slots! Includes stand and carry handle.

We would like to introduce the SEAGULL chassis 'RPTA-02A' that we handle. It can accommodate up to 5 I/O boards and is equipped with a 150W power supply. It is a portable compact size with a stand and carrying handle included. It has 2 fans for board cooling. Please feel free to contact us if you have any requests. 【Features】 ■ Can accommodate up to 5 I/O boards ■ Equipped with a 150W power supply ■ Portable compact size *For more details, please refer to the PDF document or feel free to contact us.

  • Racks and Cases

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SEAGULL Enclosure "RPTA-01A"

SEAGULL Enclosure "RPTA-01A"

Up to 12 I/O boards can be installed! This product is equipped with a 600W power supply.

We would like to introduce the SEAGULL chassis 'RPTA-01A' that we handle. It can accommodate up to 12 I/O boards. Additionally, it can be mounted in a 19-inch rack using the EIA pitch flange. This product is equipped with a 600W power supply. Please feel free to contact us if you have any requests. 【Specifications (partial)】 ■ Backplane - DSP Slot: 1 slot (for DSP board only) - RAS Slot: 1 slot (for RAS board only) - Serial Rapid I/O Slot: 1 slot (for Serial Rapid I/O compatible board only, optional) - I/O Slots: 12 slots *For more details, please refer to the PDF document or feel free to contact us.

  • Racks and Cases

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Cost reduction method for can manufacturing processing into sheet metal using VA and VE.

Cost reduction method for can manufacturing processing into sheet metal using VA and VE.

The method for cost-reducing the canning structure unit to a sheet metal structure using VA and VE involves utilizing bending structures to enhance rigidity.

This is one method for cost-reduction design when using structural steel materials for canning processing frames and supports, maintaining strength through VA and VE based on specifications while preserving the same shape through sheet metal processing. The key point is to construct equivalent shapes to angles, channels, and square pipes through sheet metal bending processing. Canned structural enclosures are suitable for units that require rigidity, but when comparing with units made from equivalent shapes through sheet metal processing, the latter has advantages in terms of processing man-hours and precision. In the case of structural steel, the surface of the material is in a cast state, whereas sheet metal materials have a clean surface, providing advantages in terms of plating and painting finishes for sheet metal processing.

  • 3D CAD

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Cost reduction through VA and VE by integrating multiple sheet metal units to reduce man-hours.

Cost reduction through VA and VE by integrating multiple sheet metal units to reduce man-hours.

This is a VA/VE method for cost reduction in machining through shape optimization by integrating sheet metal units of the same shape.

1. A cost-reduction design method using VA/VE to integrate multiple identical-shaped component units. 2. The advantage of integration over segmentation lies in the reduction of processing and assembly man-hours! As mentioned above, this is an introduction to the sheet metal processing VA/VE method that can reduce processing and assembly man-hours through component reduction. The key point is to achieve integration in a way that reduces processing and assembly man-hours when performing VA/VE on shapes. VA/VE content: By synthesizing multiple units of the same shape into one, significant reductions in man-hours and components can be achieved, leading to cost reduction. With this perspective, cost reduction can be realized.

  • 3D CAD

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[Processing Example] Completed a 400mm bead drawing in 3 days using a laminated mold.

[Processing Example] Completed a 400mm bead drawing in 3 days using a laminated mold.

We will introduce a case where we prioritized delivery time by selecting a layered mold and were able to complete it in 3 days!

This time, we are introducing a case of a long, narrow shape measuring 430x20mm, with a bead drawing applied over a length of 400mm. The bead drawing had a width of 2.7mm and a length of 400mm, but since the dimensional tolerances other than the drawing height and the requirements for the convex part's R shape were lenient, a dedicated stacked mold was manufactured and processed. Although there were concerns about warping due to the additional bead drawing on the elongated shape, we were able to meet the warping limit condition of 0.5 max by incorporating a process to remove strain. [Case Overview] ■ Material: NSECC-QS1 ■ Size: 430x20×15mm ■ Plate Thickness: t1.2 ■ Precision: ±0.2 ■ Quantity: 3 ■ Delivery Time: 3 days *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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[Processing Example] Achieving high precision and short delivery times through the combination of V-bending technology.

[Processing Example] Achieving high precision and short delivery times through the combination of V-bending technology.

A case that meets the constraints of no inner radius bending, no bulging on the outer side of the bend, and no deformation of holes.

This time, we are introducing a case where multiple V-bending techniques were combined to meet strict tolerance requirements. Due to the constraint of "no inner R on the bend," after V-bending with a sharp-edged mold, bottoming was performed with a dedicated mold. By adding this process, we minimized the inner R of the bend to the extreme and reduced variation in bending. Not only through bending processing but also by innovating in the preceding and following processes, we achieved a short delivery time of 3 days. 【Case Overview】 ■ Material: SUS304 ■ Size: 50x30x30mm ■ Plate Thickness: t2.0 ■ Precision: ±0.1 ■ Quantity: 60 ■ Delivery Time: 3 days *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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[Processing Example] Consistent support from tube bending and coining bending to assembly.

[Processing Example] Consistent support from tube bending and coining bending to assembly.

Introducing a case where we implemented a design that allows for the reduction of engineering work, enabling delivery in a short timeframe!

We would like to introduce a case where we manufactured bent parts and cylindrical rolled parts, and finally completed the riveting process. This time, we received a request for a short delivery time of 300 pieces in 10 days, so it was necessary to quickly complete the bending process before riveting. To achieve this, our company developed an in-house mold with improvements to reduce the process steps, enabling us to meet the short delivery deadline. 【Case Overview】 ■ Material: SECC ■ Size: 50×30×25mm ■ Plate Thickness: t2.0/t1.2 ■ Precision: ±0.1 ■ Quantity: 300 ■ Delivery Time: 10 days *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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[Processing Example] Hemming bending processing of a 0.3mm thick phosphor bronze spring material.

[Processing Example] Hemming bending processing of a 0.3mm thick phosphor bronze spring material.

We have a dedicated mold for Hemming bending that we developed in-house! We can accommodate thicknesses of 1.0mm or less.

We would like to introduce a case study of processing leaf springs that include hemming bends. Due to the thickness of 0.3mm, there are often opportunities to purchase the material in coil form when arranging materials. Since it is wound in a roll, the material itself has warping and distortion, making it impossible to process the blanks as is. At our company, we stabilize the accuracy of blank processing by removing warping with specialized machinery, and we further minimize warping by using a fiber laser processing machine. 【Case Overview】 ■ Material: C5191-1/2H ■ Size: 40×46×10mm ■ Thickness: t0.3 ■ Accuracy: ±0.1 ■ Quantity: 10 ■ Delivery Time: 5 days *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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[Processing Example] T1.0 aluminum with M2 small diameter bar ring tapping.

[Processing Example] T1.0 aluminum with M2 small diameter bar ring tapping.

An example of processing M2 bar rings on a 1.0mm thick A5052 plate after bending!

This time, we will introduce a case of precision sheet metal processing that includes a small-diameter bar ring tap. There was a specification for an M2 bar ring on a 1.0mm thick A5052 plate. Due to its small diameter and slender shape, it is prone to breaking, so extreme caution is required during processing. In this case, the bar ring tap was located adjacent to a bend and was in a position where it could interfere with the shape. Since there was a risk of it being crushed if processed before bending, the bar ring tap processing was carried out after bending. [Case Overview] ■ Material: A5052 ■ Size: 10×30×60mm ■ Plate Thickness: t1.0 ■ Accuracy: ±0.1 ■ Quantity: 60 ■ Delivery Time: 10 days *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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