We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Sheet Metal Processing.
ipros is IPROS GMS ・ IPROS One of the largest technical database sites in Japan that collects information on.

Sheet Metal Processing Product List and Ranking from 309 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 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 17, 2025～Jan 13, 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. 山下製作所 Osaka//Industrial Machinery
  3. 国立プレス Tokyo//Manufacturing and processing contract
  4. 4 佐藤電機製作所 山梨工場 Yamanashi//Manufacturing and processing contract
  5. 4 盛光 Saitama//Manufacturing and processing contract
Go to Company Ranking

Sheet Metal Processing Product ranking

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 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. Product Introduction: Architectural Sheet Metal Machine 'Bending Machine' 盛光
  4. 4 Even with holes close to bending, processing can be done without deformation by adding slits! 西野精器製作所
  5. 5 Super Magnetic Field Water Activator "Cosmos" 野火止製作所

Sheet Metal Processing Product List

226～240 item / All 664 items

Displayed results
Processing Case Collection of Katsura Precision Co., Ltd. *Free Distribution

Processing Case Collection of Katsura Precision Co., Ltd. *Free Distribution

A wide variety of examples are featured, including precision sheet metal and press processing, as well as flexible hole drilling and slitting processing using laser technology! Unique technologies such as 15μm are also included.

Our company specializes in the production of press molds, press processing, precision sheet metal processing, fine sheet metal processing, as well as the processing of fine parts, pipes, and assembly processing. For over 50 years, we have been assisting customers in industries such as endoscopes, medical devices, broadcasting equipment, communication devices, semiconductor equipment, and industrial machinery, providing support from "product development to mass production" with high demands for quality and precision. Since we can design and manufacture molds in-house, we excel in complex and high-precision processing, and we can propose solutions that consider mass production from the development and prototyping stage based on our past experiences. Additionally, we collaborate with various partner companies for a wide range of surface treatments (painting, plating, silk printing, flocking, engraving), cutting processing, resin processing, rubber molding, spring forming, casting, etc., allowing us to handle inquiries and responses in a comprehensive manner. 【Business Content】 ■ Sheet metal processing including surface treatment and welding ■ Laser processing of thin sheet metals, resin films, and metal + resin film ■ Processing of fine-diameter pipes ■ Adhesive work ■ Production of press molds + press processing * We are currently offering a free collection of processing case studies in PDF format. * For more details, please refer to the PDF materials or feel free to contact us.

  • Welding Machine
  • Processing Contract

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Precision Sheet Metal and Press Processing Case Studies by Katsura Seimitsu Co., Ltd. *Free Distribution

Precision Sheet Metal and Press Processing Case Studies by Katsura Seimitsu Co., Ltd. *Free Distribution

A variety of examples showcasing precision sheet metal, press processing, and flexible hole drilling and slitting processing using laser technology are extensively featured! Unique technologies such as 15μm are also included.

Our company specializes in the production of press molds, press processing, precision sheet metal processing, fine sheet metal processing, as well as the processing of fine parts, pipes, and assembly processing. For over 50 years, we have been assisting customers in industries such as endoscopes, medical devices, broadcasting equipment, communication devices, semiconductor equipment, and industrial machinery, providing support from "product development to mass production" with high demands for quality and precision. Since we can design and manufacture molds in-house, we excel in complex and high-precision processing, and we can propose solutions that consider mass production from the development and prototyping stage based on our past experiences. Additionally, we collaborate with various partner companies for a wide range of services, including various surface treatments (painting, plating, silk printing, flocking, engraving), cutting processing, resin processing, rubber molding, spring forming, and casting, allowing us to handle inquiries and responses in a comprehensive manner. 【Business Activities】 ■ Sheet metal processing including surface treatment and welding ■ Laser processing of thin sheet metals, resin films, and metal + resin film ■ Processing of fine-diameter pipes ■ Adhesive work ■ Press mold production + press processing * We are currently offering a free collection of processing case studies in PDF format. * For more details, please refer to the PDF document or feel free to contact us.

  • Welding Machine
  • Processing Contract

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Presenting a collection of processing examples: Sheet metal processing with a wide range of capabilities.

Presenting a collection of processing examples: Sheet metal processing with a wide range of capabilities.

Over 60 types of bending molds available! Special bending processes including R bending and planer bending are possible.

Our company offers a wide range of sheet metal processing, from small to large and long items. We provide laser cutting, turret punching, bending, planing, and laser welding, with a broad processing range that allows for one-stop processing and quick turnaround times. We can also perform laser cutting and bending up to 6 meters. We typically stock special materials such as stainless steel mirror finish 800, vibration finish, and double-sided polishing, with sheet thicknesses ranging from 0.8t to 12.0t and sizes up to 6 meters. We also provide a collection of processing examples, so please feel free to contact us if you have any requests. 【Our Strengths】 ■ Rich variety of processing options ■ Wide processing range ■ Abundant stock variety ■ High-precision bending processing technology *For more details, please refer to the PDF materials or feel free to contact us.

  • Processing Contract

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Presenting a collection of processing examples: Sheet metal processing accommodating thicknesses from 0.8t to 12.0t.

Presenting a collection of processing examples: Sheet metal processing accommodating thicknesses from 0.8t to 12.0t.

Utilizing 3D for expansion and bending processing technology! We have over 60 types of bending molds! Special bending processes, including R bending and planer bending, are possible.

Our company offers a wide range of sheet metal processing, from small to large and long items. We provide a broad range of processing services including laser cutting, turret punching, bending, planing, and laser welding, allowing for one-stop processing and quick turnaround times. We can also handle laser cutting and bending up to 6 meters. We typically stock special materials such as stainless steel mirror finish 800, vibration finish, and double-sided polishing, with thicknesses ranging from 0.8t to 12.0t and sizes up to 6 meters. We also provide a collection of processing case studies, so please feel free to contact us if you have any requests. 【Our Strengths】 ■ A wide variety of processing options ■ Extensive processing capabilities ■ A rich variety of stock materials ■ High-precision bending processing technology *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[VA/VE Case] Achieving cost-effective domestic production transfer without drawings.

[VA/VE Case] Achieving cost-effective domestic production transfer without drawings.

Prevent misunderstandings and production errors caused by unclear information, and support a smooth transition to high-quality domestic production.

We would like to introduce a case where we achieved cost-effective domestic production transfer even without drawings. When our customer considered transferring production from overseas to Japan, they faced challenges related to drawing management and information, such as discrepancies in the thickness and material specifications compared to Japanese standards, or the inability to locate the drawings themselves. Even in cases of differences in drawing specifications or when information is unclear, we created the necessary drawings to address the issues. While there may be a temporary increase in costs during the transition from overseas, we managed to suppress cost increases through appropriate design changes and procurement reviews, thereby supporting a smooth domestic transfer. Additionally, by simultaneously reviewing materials and processing methods, we provided proposals to minimize cost increases. [Challenges] - When considering the transfer of production from overseas to Japan, the thickness and material specifications of the drawings differ from those in Japan. - The drawings themselves cannot be found. *For more details, please download the PDF or feel free to contact us.

  • Other contract services

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[VA/VE Case] Transition from Welded Nuts to Riveting Method

[VA/VE Case] Transition from Welded Nuts to Riveting Method

There are numerous achievements in cost reduction and quality improvement due to changes in joining methods!

We would like to introduce a case where cost reduction was achieved by switching from welded nuts to rivets. A designer consulted us, saying, "The drawings indicate welded nuts, but is there a more efficient method?" After a detailed analysis of the strength and functionality required for the product, we found that changing from welded nuts to rivets would not pose any quality issues. Therefore, we proposed a change to the riveting method, which would reduce the welding process itself. [Case Overview] ■ Before - It was believed that there was room for improvement in the man-hours and costs associated with the welding process using the current welded nut method. ■ After - The elimination of the welding process led to a reduction in man-hours and achieved cost reduction. - Since the consultation was from the design stage, a smooth specification change was made possible. *For more details, please download the PDF or feel free to contact us.

  • Processing Contract

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[VA/VE Case] Cost reduction by converting welded structures to riveted structures.

[VA/VE Case] Cost reduction by converting welded structures to riveted structures.

It led to a reduction in production costs and a shortening of delivery times, while also achieving stabilization of quality!

We would like to introduce a case where cost reduction was achieved by converting a welded structure to riveted joints. We received a request to manufacture a housing used in semiconductor manufacturing equipment, which was entirely welded together, resulting in high costs and long lead times. Therefore, we were consulted on whether there was a way to reduce costs and shorten the lead time from the design stage. We proposed a design that changed most of the welded joints to rivets. This not only led to a reduction in manufacturing costs and shortened lead times but also stabilized the quality. [Case Summary] ■Before - Consultation on whether there was a way to reduce costs and shorten lead times from the design stage. ■After - Proposed a design that changed most of the welded joints to rivets. - Achieved a reduction in manufacturing costs and shortened lead times, while also stabilizing quality. *For more details, please download the PDF or feel free to contact us.

  • Contract manufacturing

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[VA/VE Example] Change the R part of the sheet metal to a corner part.

[VA/VE Example] Change the R part of the sheet metal to a corner part.

R-bending processing that does not use dedicated molds completely eliminates the high costs and long lead times associated with mold production!

We would like to introduce a case where changing the R part of sheet metal to a corner part has achieved improved adhesion and cost reduction. In sheet metal processing, when the corner attachment part is both R and corner, the labor required for filling holes has been a cause of increased costs. By making design changes, we not only reduced processing labor but also achieved higher adhesion during production. 【Case Overview】 ■Before - When the corner attachment part is both R and corner, the labor required for filling holes has been a cause of increased costs. ■After - The design was changed so that the R part became a corner part. - In addition to reducing processing labor, we also achieved higher adhesion during production. *For more details, please download the PDF or feel free to contact us.

  • 10-2.png
  • Processing Contract

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Processing Example] Aluminum Hemming Bend

[Processing Example] Aluminum Hemming Bend

A special mold (Yagen) with a 1R curve is used to bend the product to prevent it from breaking!

We would like to introduce a case of aluminum hemming bending conducted by our company. To bend the product without cracking, we use a special 1R mold (Yagen). The 1R mold mentioned here is a mold with a rounded end of 1 cm radius, as opposed to the typical V-shaped mold used during bending. By using the 1R special mold, the contact area with the material increases compared to the V-shaped mold, allowing for hemming bending without cracking. 【Case Overview】 ■ Material: Aluminum ■ Lot: 1 to 100 pieces ■ Precision: Within general tolerance range *For more details, please download the PDF or feel free to contact us.

  • Processing Contract

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Precision sheet metal: Precision processing of semiconductor inspection equipment enclosures for improved productivity and quality.

Precision sheet metal: Precision processing of semiconductor inspection equipment enclosures for improved productivity and quality.

Simultaneously achieve a reduction in working hours and an improvement in quality! It is now possible to assemble complex products quickly and stably.

We would like to introduce the precision machining of semiconductor inspection equipment enclosures that our company conducts. In the manufacturing of semiconductor inspection equipment enclosures, we have achieved improvements in quality and efficiency through the introduction of automation, IT integration, innovative structural design, and one-stop production. Our technological capabilities and production system flexibly respond to the advanced demands of our customers and contribute to the development of the semiconductor industry. If you have any needs for precision sheet metal processing, please feel free to contact us. 【Features】 ■ Problem-solving through manufacturing technology for semiconductor inspection equipment enclosures ■ High-quality precision sheet metal processing brought about by automation and IT integration ■ Riveted structures that balance cost reduction and flexibility ■ Efficiency and quality assurance through one-stop production *For more details, please download the PDF or feel free to contact us.

  • Processing Contract
  • Semiconductor inspection/test equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Processing Example] Achieving Cost Reduction and High Precision through Integrated Mold Processing

[Processing Example] Achieving Cost Reduction and High Precision through Integrated Mold Processing

By integrating conventional processes, we achieve remarkable efficiency! Meeting the needs of a wide range of industrial sectors.

Our company solves the challenges of balancing mold manufacturing costs and processing accuracy in the manufacturing industry through integrated processing using custom molds, achieving high-quality and cost-effective sheet metal processing. With integrated processing technology utilizing custom molds, we realize sheet metal processing that balances high precision and low cost. Our flexible and consistent production system meets diverse industrial needs and addresses our customers' manufacturing challenges. We can also accommodate special shapes and processing, so please feel free to consult with us. [The Secrets of Custom Molds] - Simultaneous execution of punching and forming processes - Bending in the center and forming on both sides in a single step - Significant reduction in setup time and number of processes *For more details, please download the PDF or feel free to contact us.

  • Processing Contract
  • Other molds

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
【加工事例】OCR筐体の精密板金加工で読み取り性能を最大化

【加工事例】OCR筐体の精密板金加工で読み取り性能を最大化

無傷加工・複雑形状への対応・短納期一貫生産という三位一体の体制を通じて、お客様の求める装置の性能最大化に貢献！

株式会社佐藤電機製作所では、OCR(光学文字認識)装置の筐体製作を 通じて、紙面文字の正確な読み取りに貢献しています。 OCR装置は、帳票や伝票など紙ベースの文字情報を自動的に読み取り デジタル化する機器であり、その精度を最大限に引き出すためには、 紙送りのスムーズさや内部反射を防ぐ構造が不可欠。 当社では、これらの要求に応えるため、板金加工の様々な工程で 細部まで品質を追求しています。 【事例概要】 ■紙送りのための無傷加工を実現する裏キズレス技術 ■曲げと組立の複雑性に対応した自動化と段取り力 ■一貫生産による安定供給と短納期の両立 ※詳しくはPDFをダウンロードしていただくか、お気軽にお問い合わせください。

  • Processing Contract
  • Other optical parts

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Processing Example] Maintaining Aesthetic Appeal with Finishless Aluminum Welding

[Processing Example] Maintaining Aesthetic Appeal with Finishless Aluminum Welding

No grinder needed, no post-processing! Introducing examples of fiber laser welding.

At Sato Electric Manufacturing Co., Ltd., we significantly reduce the issues of distortion and finishing process burdens that have been challenges in conventional aluminum welding through advanced fiber laser welding technology. This technology, which allows for aesthetically pleasing finishes without post-processing, is particularly suitable for products where appearance quality is emphasized, such as semiconductor manufacturing equipment and medical device housings, making it ideal for the production of high-value-added components. Our company has established a comprehensive production system that allows us to handle everything in-house, from design to sheet metal processing, welding, painting, and assembly, enabling us to respond quickly to precision parts orders. Furthermore, by utilizing state-of-the-art welding machines like the FLW-6000ENSIS, we achieve welding that accommodates a variety of materials and shapes, flexibly handling difficult-to-process materials like aluminum. [Case Overview] ■ Material: Aluminum ■ Lot Size: 1 to 100 pieces ■ Accuracy: Within general tolerance range *For more details, please download the PDF or feel free to contact us.

  • Processing Contract
  • Welding Machine

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Fire resistance and livability of a 2×4 steel house.

Fire resistance and livability of a 2×4 steel house.

Japanese steel manufacturers achieve 60 minutes of quasi-fire resistance! Buildings with excellent fire resistance and livability.

The "2×4 Steel House" is a building constructed using the CFS (Cold-Formed Steel) method. It features a panel structure consisting of "external insulation zinc-coated steel sheets" + "structural plywood gypsum boards" + "covering materials (insulation, waterproofing, exterior materials)," which provides excellent fire resistance. Additionally, it offers insulation, airtightness, and soundproofing, allowing for flexible design and layout, thus enhancing livability. 【Panel Structure】 ■ External insulation zinc-coated steel sheets ■ Structural plywood gypsum boards ■ Covering materials (insulation, waterproofing, exterior materials) *For more details, please refer to the PDF materials or feel free to contact us.

  • others

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Pipe and sheet metal processing

Pipe and sheet metal processing

Achieving quality stability and accurate delivery times! We manufacture electric vehicle frames, automotive parts, and more.

At Shinkyo Giken Co., Ltd., we offer "pipe and sheet metal processing." Primarily serving Suzuki Corporation, we have major motorcycle manufacturers as our main clients. In addition to motorcycle frame parts, we manufacture motorcycle handlebars, electric vehicle frames, and automotive parts. As a primary processing factory, our strength lies in having our own surface treatment processes. We ensure stable quality and accurate delivery times. 【Features】 ■ Achieving high precision in pipe bending and sheet metal processing ■ Incorporating welding processes into other processing stages to improve production efficiency ■ Stable quality ■ Accurate delivery times *For more details, please refer to the PDF materials or feel free to contact us.

  • Processing Contract

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
COPYRIGHT © 2001-2026 IPROS CORPORATION ALL RIGHTS RESERVED.