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 83 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Oct 29, 2025～Nov 25, 2025
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:Oct 29, 2025～Nov 25, 2025
This ranking is based on the number of page views on our site.

  1. 小林製作所 本社 Kyoto//Manufacturing and processing contract
  2. 日機工業 Osaka//Manufacturing and processing contract
  3. ツボタテクニカ Hyogo//Manufacturing and processing contract
  4. 4 Works 本社 Osaka//Trading company/Wholesale
  5. 4 ヤスイペイント工芸所 Aichi//Manufacturing and processing contract
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Sheet metal processing Product ranking

Last Updated： Aggregation Period:Oct 29, 2025～Nov 25, 2025
This ranking is based on the number of page views on our site.

  1. Kobayashi Manufacturing Co., Ltd. Company Profile 小林製作所 本社
  2. Limited Company Needs Industry - Business Introduction ニーズ工業
  3. Sheet metal processing ヤスイペイント工芸所
  4. 4 Yamazaki Manufacturing Co., Ltd. Business Introduction 山崎製作所
  5. 5 Sheet metal processing パイオニア精工

Sheet metal processing Product List

121～135 item / All 142 items

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Limited Company Needs Industry - Business Introduction

Limited Company Needs Industry - Business Introduction

"Responding to our customers' needs" We shape our customers' needs by utilizing metal processing techniques with SUS, aluminum, iron, copper, brass, and other materials.

Nees Co., Ltd. has been honing various metal processing technologies since its establishment in 1983 by continuously responding to the diverse needs of our customers. Starting with iron, then stainless steel, aluminum, copper, brass, etc... In order to realize the products envisioned by our customers in the best possible form, we have created various products by exploring processing methods, leveraging past experiences, insights gained through trials, and matured ideas, even for new projects we undertake for the first time. In response to the changing needs of our customers over time, our true strength lies in providing the most optimal processing methods without being constrained by existing technologies or fixed notions. From consultations on product processing methods to design, manufacturing, and installation, we provide robust support for our customers' "monozukuri" (craftsmanship) through a consistent support system. *For more details, please visit our website or feel free to contact us.

  • Contract manufacturing
  • Processing Contract

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Yamato Electric Construction Co., Ltd.

Yamato Electric Construction Co., Ltd.

From cutting and bending processes using fiber laser cutting machines to the introduction of welding robots.

Our company's metalworking department has been engaged in the metal processing industry since 1974, performing a wide variety of sheet metal processing. We have established partnerships with metal processing companies both within and outside the prefecture, utilizing advanced technologies such as cutting with the latest fiber laser cutting machines, bending processes, and the introduction of welding robots, all combined with skilled craftsmanship. We specialize in small lots and a diverse range of thin and medium-thick sheet metal processing, and since we also handle harness processing, we can manage everything from sheet metal processing to completion. We have received high praise for our technical capabilities and strict adherence to delivery deadlines. Specialized Technical Fields Materials SPCC-C, SPHC-C, SECC-C, SEHC-C, SUS, electric wires, etc. Processing, Treatment, and Technology CAD/CAM drawing → laser cutting → bending processing, pressing processing → spot welding, robotic welding, manual welding Products Parts for agricultural machinery, parts for construction machinery, various harness processed products, and other metal processing parts.

  • others

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[Processing Example] Drill Press Processing, Osaka, Sheet Metal, Welding

[Processing Example] Drill Press Processing, Osaka, Sheet Metal, Welding

Introducing examples of ZAGURI processing! Leave complex cutting processes to us. For those in Osaka and the Keihanshin area.

We would like to introduce a case of drilling processing that we conducted. The size is φ9×15, and the processing involved counterboring. In addition, we can handle not only simple processing but also complex cutting processes in collaboration with partner factories. Please feel free to contact us when you need our services. 【Case Overview】 ■ Processing Content: Counterboring ■ Size: Φ9×15 For more details, please download the PDF or feel free to contact us at the information below. Nikki Kogyo Co., Ltd. 〒557-0063 5-7-31 Minamizumori, Nishi-ku, Osaka City, Osaka Prefecture TEL: 06-6657-0850 FAX: 06-6657-0562 Our Website: https://www.nikkikogyo.jp/ EMAIL: info@nikkikogyo.jp Contact Person: Kazunari Masumoto

  • Processing Contract

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[Processing Examples] Full Order - From Prototyping to Iron Sheet Metal Processing - Small Items - Small Lots

[Processing Examples] Full Order - From Prototyping to Iron Sheet Metal Processing - Small Items - Small Lots

Design and production - Custom processing for one item - For those in Osaka and the Keihanshin area.

We created a custom display stand for watch bands. While they are typically made of plastic as a product, we crafted it from iron to match the store's atmosphere. We focused on the materials and design, creating it as a made-to-order piece. Originally, it was designed not to rotate, but we modified it to allow for rotation. We progressed to completion through email communication without seeing the actual product, and it turned out just as we envisioned. We accept even small projects like this. Additionally, we handled everything in-house, from prototyping to design, painting, and final completion. *For more details, please download the PDF or feel free to contact us. *Our website: http://www.nikkikogyo.jp/

  • Other processing machines

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Small lot, short delivery time, high precision sheet metal processing in Osaka. *New introduction of a multifunction machine.

Small lot, short delivery time, high precision sheet metal processing in Osaka. *New introduction of a multifunction machine.

Introduction of a new multifunction printer in 2024.

Laser cutting, turret punching, and tapping processes have become significantly faster in a single series of operations. We will meet our customers' expectations more than ever with low costs and high efficiency. For more details, please download the PDF or feel free to contact us at the information below. Nikki Kogyo Co., Ltd. 〒557-0063 5-7-31 Minatsumori, Nishi-ku, Osaka City, Osaka Prefecture TEL: 06-6657-0850 FAX: 06-6657-0562 Our website: http://www.nikkikogyo.jp EMAIL: info@nikkikogyo.jp Contact: Kazunari Masumoto

  • Other processing machines

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Basic Knowledge of Sheet Metal Processing - About Types of Sheet Metal Materials (2)

Basic Knowledge of Sheet Metal Processing - About Types of Sheet Metal Materials (2)

We will introduce the basic knowledge of sheet metal processing.

Metal materials can be broadly divided into two categories: 1. Ferrous metals... iron, stainless steel, galvanized steel sheets, etc. 2. Non-ferrous metals... copper, copper alloy sheets, aluminum, aluminum alloy sheets, etc. Here, we will introduce "stainless steel," which our company specializes in processing. 1. Ferrous materials (2) Stainless steel sheets These are made by adding chromium or a combination of chromium and nickel to low carbon steel, providing excellent corrosion resistance. Stainless steel sheets have higher hardness and tensile strength compared to soft steel, but they have poor thermal conductivity. The material symbol for stainless steel sheets is derived from the bold parts of Steel, Special Use, and Stainless, and is referred to as SUS (pronounced "suss"). By the way, the material symbols are specified by JIS standards, and the principles are as follows: Example: SUS304 (austenitic stainless steel) S... material / steel US... application / special use 304... type / classification number (continued)

  • Contract manufacturing

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Basic Knowledge of Sheet Metal Processing - Welding Processing (7)

Basic Knowledge of Sheet Metal Processing - Welding Processing (7)

We will introduce the basic knowledge of sheet metal processing.

"Welding processing" refers to the process of joining two or more metal parts. This page introduces the welding methods implemented at Tsubota Technica, specifically "stud welding" and "projection welding." ○ Stud Welding Studs or bosses are welded onto a flat plate. Specialized equipment is used for the studs, bosses, and welding machine. The welded studs are used to attach components, but due to the small welding area, the strength of the weld is not very high, making it suitable for fixing lighter items such as circuit boards. ○ Projection Welding The edges of sheet metal or the corners of nuts (using horned nuts) are pressed against the base material, and concentrated electrical current is passed through to melt and join them. This is also processed with specialized welding equipment. It can achieve greater strength than stud welding, making it suitable for welding large-diameter nuts that support adjusters or casters. Other processes such as brazing have also been successfully implemented, but they will not be covered here.

  • Contract manufacturing

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Nomura Metal Industries, Ltd.

Nomura Metal Industries, Ltd.

We utilize the know-how and technology gained from sheet metal processing in machine assembly, responding swiftly to our customers' demands.

Mainly manufactures precision sheet metal and welding products made of stainless steel, as well as sheet metal and welding products made of aluminum and titanium, and various types of canning products. We specialize in laser welding, laser processing, and precision sheet metal welding of stainless steel, aluminum, and titanium, and we are capable of integrated production from laser cutting to precision sheet metal welding, canning, in-house procurement of purchased parts, and machine assembly. In particular, machine assembly is carried out in a dedicated semi-clean factory.

  • others

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[Processing Example] Custom D.N.M-1 Type Alarm Stainless Steel Osaka, Keihanshin

[Processing Example] Custom D.N.M-1 Type Alarm Stainless Steel Osaka, Keihanshin

Not only civil engineering work, but also companies that handle explosives, as well as government and administrative agencies are hiring! For those in Osaka and the Keihanshin area.

We would like to introduce a case where we processed an automatic alarm device used in powder storage facilities. The processing details include laser cutting, bending, spot welding, CO2 welding, and finishing. The size is 440×380×152mm. The standard material is SECC, but it was changed to SUS304 at the customer's request. After painting, we conducted assembly and operational testing before shipping it to the customer. 【Case Overview】 ■ Material: SUS304 t1.2mm ■ Processing details: Laser cutting, bending, spot welding, CO2 welding, and finishing ■ Size: 440×380×152mm For more details, please download the PDF or feel free to contact us at the information below. Nikki Kogyo Co., Ltd. 〒557-0063 5-7-31 Minamizumori, Nishinari-ku, Osaka City, Osaka Prefecture TEL: 06-6657-0850 FAX: 06-6657-0562 Our website: http://www.nikkikogyo.jp EMAIL: info@nikkikogyo.jp Contact person: Kazunari Masumoto

  • Processing Contract
  • Contract manufacturing

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Welding processing for those in Osaka and the Keihanshin area.

Welding processing for those in Osaka and the Keihanshin area.

We specialize in thin materials ranging from 1.0 mm to 6.0 mm.

Our company performs "welding processing" using CO2 welding machines and other equipment. We finish with beautiful ripple welds! We accommodate assembly processing of components using various welding methods. 【Equipment Owned】 ■ CO2 Welding Machine ■ TIG Welding Machine ■ Spot Welding Machine ■ Stud Welding For more details, please download the PDF or feel free to contact us at the information below. Nikki Kogyo Co., Ltd. 〒557-0063 5-7-31 Minatsumori, Nishi-ku, Osaka City, Osaka Prefecture TEL: 06-6657-0850 FAX: 06-6657-0562 Our Website: http://www.nikkikogyo.jp EMAIL: info@nikkikogyo.jp Contact Person: Kazunari Masumoto

  • Welding Machine

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Shortened delivery times for sheet metal processing with the introduction of new equipment! Quick response for small lot bending processing in Osaka.

Shortened delivery times for sheet metal processing with the introduction of new equipment! Quick response for small lot bending processing in Osaka.

Introducing Murata Machinery's press brake and combination machine: Accelerating mold changes and data input! Achieving high quality, high precision processing, and cost reduction with a streamlined processing system.

Our company conducts laser processing, turret punch processing, bending processing, drilling processing, and welding processing in-house. We also collaborate with partner companies to provide surface treatment processes such as painting, plating, polishing, and silk printing. ▼ Multifunction Machine MURATEC M2048HL *To be introduced in 2024 Previously, each processing step was performed on separate machines or tasks, which was time-consuming and labor-intensive. By integrating these processes into a single line or multifunction machine, we can now provide our customers with faster and more precise products! ▼ Press Brake MURATEC BH1350 *To be introduced on January 25, 2025 The speed, dimensions, and angle accuracy have significantly improved, and with the acceleration of mold changes and data input, we can respond quickly to everything from single items to medium-sized lots! *For more details, please download the catalog or feel free to contact us.

  • Other processing machines
  • Processing Contract
  • Contract manufacturing

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[Processing Example] SECC 3.2mm One-Stop Osaka Sheet Metal Welding

[Processing Example] SECC 3.2mm One-Stop Osaka Sheet Metal Welding

We not only handle metal fabrication but also offer various surface treatments such as painting. We respond to our customers' needs in a one-stop manner.

We not only handle metal fabrication but also offer various surface treatments such as painting. We are employed not only in civil engineering projects but also by companies handling explosives, as well as government and official agencies (Ministry of Defense, police). We comply with the Explosives Control Law, JIS standards, and the requirements for anti-theft devices (JIS K 4832). *For more details, please download the PDF or feel free to contact us.

  • Processing Contract

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Basic Knowledge of Sheet Metal Processing - About Types of Sheet Metal Materials (3)

Basic Knowledge of Sheet Metal Processing - About Types of Sheet Metal Materials (3)

We will introduce the basic knowledge of sheet metal processing.

Sheet metal materials can be broadly divided into two categories. 1. Ferrous metals... iron, stainless steel, galvanized steel sheets, etc. 2. Non-ferrous metals... copper, copper alloy sheets, aluminum, aluminum alloy sheets, etc. Here, we will introduce non-ferrous metal materials. 2. Non-ferrous metals and non-metals Among non-ferrous metal materials, the most commonly used for sheet metal are copper, copper alloys, aluminum, and aluminum alloys. The reasons for this include that copper has excellent mechanical properties and corrosion resistance, while aluminum is a material with very good workability. By the way, the material designation for aluminum alloys is as follows. Example: A5052P A... material / aluminum 5052... alloy number P... shape / sheet

  • Contract manufacturing

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Basic Knowledge of Sheet Metal Processing - Welding Processing (2)

Basic Knowledge of Sheet Metal Processing - Welding Processing (2)

We will introduce the basic knowledge of sheet metal processing.

"Welding processing" refers to the process of joining two or more metal parts. This page introduces "arc welding," one of the welding methods implemented at Tubota Technica. ○ Arc Welding An electrode is attached to the workpiece (referred to as the base material), and a large current is passed through it, generating an arc (discharge) between it and another electrode held in the other hand. The heat from this arc melts the metal to join them (only metals of the same type can be joined). A filler material, which is a metal, is added between the base materials being joined. This filler material is made of the same type of material as the base material and is in the form of a rod or wire. Depending on the specifications of the welding machine, the filler material may be fed manually by the operator or automatically supplied by the machine. The latter is referred to as semi-automatic welding. Arc welding is used in many welding points during the assembly of enclosures, starting with welding the edges of sheet metal at corners. At Tubota Technica, among the welding methods classified as arc welding, "CO2 welding" and "TIG welding" are mainly used. The "Basic Knowledge of Sheet Metal Processing - Welding Processing (3)" introduces the characteristics of these methods.

  • Contract manufacturing

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Basic Knowledge of Sheet Metal Processing - Welding Processing (3)

Basic Knowledge of Sheet Metal Processing - Welding Processing (3)

We will introduce the basic knowledge of sheet metal processing.

"Welding processing" refers to the process of joining two or more metal parts together. This page introduces "CO2 welding" and "TIG welding," which are methods of welding implemented at Tsubota Technica. - CO2 Welding In arc welding, gas (shielding gas) is used to maintain the quality of the joint while stabilizing the arc. CO2 welding uses CO2 as this shielding gas. It results in deep penetration and strong fusion between the base materials. It is a semi-automatic welding process. It tends to produce spatter, which is welding debris (metal droplets that solidify when scattered during welding), and the appearance after welding can often be messy. The spatter needs to be ground off to clean it up. - TIG Welding This is an arc welding process that uses tungsten alloy for the welding electrode and argon as the shielding gas. The weld bead is beautiful, and it allows for welding of aluminum, which is not possible with CO2 welding. It is also suitable for welding other non-ferrous metals. Since it is not a semi-automatic process, both hands must be used during welding, requiring a certain level of skill. The gas is relatively expensive, resulting in higher costs compared to CO2 welding. Other welding methods will be introduced from section (4) onward.

  • Contract manufacturing

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