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Precision Sheet Metal Processing Product List and Ranking from 135 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.

Precision 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. 寿産業 本社、ベトナム工場、ベトナム設計事務所 Kanagawa//others
  3. NPO諏訪圏ものづくり推進機構 Nagano//others
  4. 愛知県 小牧市 こまき新産業振興センター Aichi//Government
  5. プロテックジャパン Tokyo//Manufacturing and processing contract
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Precision 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. Even with holes close to bending, processing can be done without deformation by adding slits! 西野精器製作所
  2. [Processing Example] T1.0 aluminum with M2 small diameter bar ring tapping. 西野精器製作所
  3. Precision sheet metal and laser processing 寿産業 本社、ベトナム工場、ベトナム設計事務所
  4. CrestPrecision Inc. NPO諏訪圏ものづくり推進機構
  5. 4 Shimura Press Industry Co., Ltd. Business Introduction 愛知県 小牧市 こまき新産業振興センター

Precision Sheet Metal Processing Product List

151～165 item / All 283 items

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YAG laser welding for bending thin plate boxes! A beautiful appearance is also a feature!

YAG laser welding for bending thin plate boxes! A beautiful appearance is also a feature!

No finishing process after welding is necessary! Is there a concern that the thin plate warps due to heat and doesn't achieve precision?

This is a case of precision sheet metal processing with YAG laser welding applied to a box bend of SUS304 with a thickness of 0.4mm. The bending tolerance of "±0.1" was well within our capabilities, but including welding increases the difficulty of the processing. This is where YAG laser welding comes into play! YAG laser welding involves localized heating that is deep and narrow, allowing for quick welding with minimal distortion. The small weld diameter also contributes to a clean appearance. Additionally, there is no need for post-processing like sanding, enabling a quicker completion and faster delivery to our customers. 【Overview】 ■ Material: SUS304CP ■ Size: 6×6×50mm ■ Thickness: t0.4 ■ Precision: ±0.1 ■ Quantity: 100 ■ Delivery time: 7 days *For more details, processing cases are published on the website thin-sheet-metal-processing.com.

  • Other processing machines
  • Processing Contract

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[Processing Example] Achieving Short Delivery Times with Precision Sheet Metal Processing Incorporating Cutting Machining

[Processing Example] Achieving Short Delivery Times with Precision Sheet Metal Processing Incorporating Cutting Machining

Even shapes that cannot be bent with standard bending types can be accommodated! By machining the tip, we can meet delivery deadlines.

We would like to introduce a case study of a busbar manufactured at thinplate-metalworking.com. This product has two key points. The first point is the processing of a step with a height of 0.5mm in four stages at the tip. By selecting a machining center from our extensive equipment inventory and performing cutting on the tip, we were able to meet the delivery deadline. The second point is that we created a Z-bend section, which cannot be bent with a bender, using a simple mold. Utilizing the technical skills and abundant equipment we have developed over time, we flexibly respond to processing that goes beyond just plastic processing. 【Overview】 ■ Material: C1020-1/2H ■ Size: 67×56×13mm ■ Plate thickness: t2.0 ■ Precision: ±0.1 ■ Quantity: 2 ■ Delivery time: 7 days *For more details, please refer to the related links or feel free to contact us.

  • Processing Contract

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[Processing Example] Consistent support from reaming H8 tolerance holes to electropolishing.

[Processing Example] Consistent support from reaming H8 tolerance holes to electropolishing.

Supports various types of processing! After finishing the machining, electrolytic polishing is performed at partner factories.

Here is an example of a thin plate grip made from SUS304CSP-1/2H. The first point is that there are slits at the bending locations. When the distance between the bending position and the hole is close, deformation can occur during bending, but by providing a relief, deformation can be prevented. Additionally, the second point is that for the four H8 tolerance holes, high-precision machining for fitting tolerances is difficult with laser processing, so our company ensures accuracy by finishing these holes with reaming. 【Overview】 ■Material: SUS304-1/2H ■Size: 30×60×12mm ■Plate thickness: t1.2 ■Accuracy: ±0.025 ■Quantity: 40 ■Delivery time: 10 days *For more details, please refer to the related links or feel free to contact us.

  • Processing Contract

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[Processing Example] Bending process with no damage, 3000 units delivered in 7 days for a short lead time.

[Processing Example] Bending process with no damage, 3000 units delivered in 7 days for a short lead time.

All 3000 units will be delivered to the customer on the 7th day after the order is received! We guarantee stable quality.

Here is an example of a support bracket made from 1.0mm thick SUS304. In bending processing, using standard molds from the manufacturer can leave bending marks on the surface. Since this product had a no-scratch requirement, we performed the bending process using a dedicated mold while keeping masking tape applied. At thin-sheet metal processing.com, we are equipped with advanced facilities and technology, allowing us to handle quantities exceeding 1,000, as in this case. For prototype projects with a high volume of thin precision sheet metal processing, please feel free to consult us. 【Overview】 ■ Material: SUS304CP ■ Size: 30×30×15mm ■ Plate thickness: t1.0 ■ Precision: ±0.2 ■ Quantity: 3000 ■ Delivery time: 10 days *For more details, please refer to the related links or feel free to contact us.

  • Processing Contract

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[Processing Example] Difficult deep drawing process with overlapping different R shapes resembling bending.

[Processing Example] Difficult deep drawing process with overlapping different R shapes resembling bending.

Actively introducing advanced equipment! Achieving a smooth R shape and a tolerance of "±0.2"!

Here is an example of a precision sheet metal part made from spring material SUS304CSP-3/4H. The feature of this product is that the shapes on the left and right are symmetrical when viewed from the center, but the bending shapes at the front and back are different. To create different R shapes from the blank, a bending-like drawing process is used. Our company utilizes blank simulation software to calculate the unfolding length, significantly reducing the number of tests. In addition to our know-how, we also achieve reductions in man-hours and shortened delivery times by using simulation software. 【Overview】 ■ Material: SUS304-CSP-3/4H ■ Size: 45×45×14mm ■ Plate thickness: t1.2 ■ Accuracy: ±0.2 ■ Quantity: 160 ■ Delivery time: 10 days *For more details, please refer to the related links or feel free to contact us.

  • Processing Contract

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[Processing Example] Difficult bending processing of pure copper, achieving coaxiality of φ0.1 while suppressing twisting.

[Processing Example] Difficult bending processing of pure copper, achieving coaxiality of φ0.1 while suppressing twisting.

We are also skilled in processing copper thin plates with a thickness of 1.0mm or less! Blanks are processed with a fiber laser!

We would like to introduce a case of pure copper coils manufactured by Hakubanshinkakou.com. This product has a very narrow U-bend spacing of 2mm, which cannot be bent using standard molds from manufacturers. Due to its shape, it is prone to twisting, and the springback causes the tips to open, making it difficult to ensure precision. At our company, we have developed dedicated molds in-house and made improvements to the processing method, allowing us to meet a parallelism tolerance of "0.1" after the U-bend. Please feel free to consult us for high-precision sheet metal processing as well. 【Overview】 ■ Material: C1100P-1/2H ■ Size: 50×50×6mm ■ Thickness: t2.0 ■ Precision: ±0.1 ■ Quantity: 120 ■ Delivery time: 10 days *For more details, please refer to the related links or feel free to contact us.

  • Processing Contract

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[Processing Example] Speed processing with a new bender equipped with a mold automatic exchange device.

[Processing Example] Speed processing with a new bender equipped with a mold automatic exchange device.

Cutting-edge equipment and processing system! Despite a lot size of 200 units, we have achieved a short delivery time of 7 days.

We would like to introduce a case of ECU cover manufactured by thin sheet metal processing.com using SECC material. The bending itself is simple, but the gap at the joint of the bend is finished to less than 0.1mm. The bending process for this product uses a bending machine equipped with an ATC (Automatic Tool Change Device). This machine automatically sets the conditions, allowing for high-precision processing without setup time. As such, our company has established a system that enables speedy responses at each stage, so please feel free to consult us even if you are in a hurry. 【Overview】 ■ Material: SECC ■ Size: 170×180×35mm ■ Thickness: t1.6 ■ Precision: ±0.1 ■ Quantity: 200 ■ Delivery time: 7 days *For more details, please refer to the related links or feel free to contact us.

  • Processing Contract

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[Processing Example] Brass electronic components, distortion-free with fiber laser processing.

[Processing Example] Brass electronic components, distortion-free with fiber laser processing.

We have numerous processing achievements for connector parts made of pure copper and others! We handled the production of 100 units in 10 days.

We would like to introduce a processing example of precision sheet metal parts made of brass. This product is a connector made from C2680-1/2H. Brass is considered a high-reflective material, similar to copper, and cannot be processed with CO2 lasers due to reflection. However, our company owns a fiber laser processing machine, allowing us to perform blank cutting with laser processing. Even for shapes like elongated terminals that are prone to deformation due to thermal effects, processing with a fiber laser minimizes deformation caused by heat. 【Overview】 ■Material: C2680-1/2H ■Size: 18×40×35mm ■Thickness: t0.8 ■Accuracy: ±0.15 ■Quantity: 100 ■Delivery time: 10 days *For more details, please refer to the related links or feel free to contact us.

  • Processing Contract

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[Processing Example] Reducing initial costs with mold-less processing through VE proposals.

[Processing Example] Reducing initial costs with mold-less processing through VE proposals.

We offer a finish with a file! We have various in-house made types of half earrings in different diameters.

Here is an example of precision sheet metal parts manufactured from SPCC. This product is characterized by its half-piercing feature. During bending, bulging occurs on the outer shape, but since there are no tolerance indications for the product's outer shape, we addressed this with a filing finish. Additionally, by using a filing finish, we eliminated the need to create a mold, which also contributed to cost reduction. 【Overview】 ■Material: SPCC ■Size: 15×30×25mm ■Thickness: t1.6 ■Precision: ±0.1 ■Quantity: 15 ■Delivery time: 7 days (including surface treatment) *For more details, please refer to the related links or feel free to contact us.

  • Processing Contract

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Bending with a precision of ±0.03 over 20 times! Finished beautifully with our unique technology.

Bending with a precision of ±0.03 over 20 times! Finished beautifully with our unique technology.

Multiple dedicated molds for bending and drawing have been produced! Not only can we achieve high-precision processing, but we can also respond with short delivery times!

We would like to introduce a case study of a cover for electronic components made from SUS304CSP-H with a thickness of 0.4mm. This product required not only deep drawing but also 20 bending processes, with a precision requirement of "±0.03". Due to the high yield strength of spring materials, they exhibit greater springback compared to general metals, making it necessary to have very high technical skills to ensure a high precision of "±0.03" after multiple bends. In this case, we used the hardest H material, and due to the possibility of cracking depending on the rolling direction, we implemented various measures not only during bending but also during blanking. 【Overview】 ■ Material: SUS304CSP-H ■ Size: 26×26×6.5mm ■ Thickness: t0.4 ■ Precision: ±0.03 ■ Quantity: 100 ■ Delivery time: 10 days *For more details, please refer to the related links or feel free to contact us.

  • Processing Contract

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Arc Tech Co., Ltd. Processing Technology Technical Introduction

Arc Tech Co., Ltd. Processing Technology Technical Introduction

Professional in precision sheet metal! Proposing laminated sheet metal that creates three-dimensional shapes by stacking sheets.

At Arc Tech Co., Ltd., we engage in sheet metal processing, machining, and laminated sheet metal processing. In close collaboration with our wholly-owned subsidiary's overseas factory, Arc Tech Philippines, we have established production facilities, know-how, and quality control systems at the same level as those in Japan. By merging wisdom with our unique advanced information and production systems, we respond swiftly to all customer needs. 【Processing Details】 ■ Sheet Metal Processing ■ Machining ■ Laminated Sheet Metal Processing *For more details, please refer to our catalog or feel free to contact us.

  • Other contract services
  • Other Consulting Services

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Nihon Gauge Co., Ltd. Company Profile

Nihon Gauge Co., Ltd. Company Profile

We accommodate everything from palm-sized to large sheet metal products, from single items to mass production!

Nihon Gauge Co., Ltd. is a skilled group in precision sheet metal processing, particularly in the field known as "large items," where we have received high evaluations from our customers for our proposal and technical capabilities. With the structural changes in manufacturing and the significant shortening of product development lead times, customer requirements have become more advanced and diverse. We strongly recognize that it is our mission to steadily address these needs as a priority theme. Additionally, we respect the self-growth of our employees, promote technological innovation through the enjoyment of manufacturing, and contribute to the industrial development of a new era. 【Business Activities】 ■ Thin sheet metal processing (material cutting, bending, welding) ■ Secondary processing (painting, plating, etc.) ■ Assembly *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • stainless

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Can manufacturing / machining / welding structure

Can manufacturing / machining / welding structure

Even for a single item, we can accommodate short delivery times for precision sheet metal processing and machining.

From laser processing and precision sheet metal processing to can manufacturing, and then to general milling (vertical and horizontal) and lathe processing, as well as machining center processing, we leverage the connections with cutting and precision sheet metal processing to create equipment that meets the demands for cost reduction and short delivery times. **Features** - Even for one-off production requests, we respond quickly to prototypes, diverse varieties, and small lot sizes! - Our skilled welding technology accommodates various materials including SS, SUS, AL, and others. - Stainless steel, aluminum, semi-automatic. **Precision Sheet Metal Processing** Using CAD, we develop complex shapes in 3D and proceed to the next process using laser processing, turret punch press, or other appropriate processing methods. **Cutting Processing** We utilize MC, NC milling, general milling, NC horizontal milling, and general lathes to perform processing with skilled techniques.

  • Processing Contract

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Precision Sheet Metal Processing | Short Delivery Time | Proposal and Production of Prototypes | Service | Prototyping

Precision Sheet Metal Processing | Short Delivery Time | Proposal and Production of Prototypes | Service | Prototyping

Leave everything from design proposals, manufacturing, painting, to assembly to us! | Short delivery times | Small lot deliveries possible from just one piece!

This is a proposal for trial production and manufacturing services. Leave everything from product development, design, material procurement, blanks, deburring, bending, welding, plating, painting, to assembly to us! Our pride lies in our overwhelming equipment capabilities and the skills of our craftsmen (check the details of our equipment in the section below [Basic Information]). With many facilities and skilled artisans on staff, we can offer design proposals that are possible because we can conduct integrated production in-house. Additionally, this leads to low-cost manufacturing, which can help reduce your budget! If you want something made from sheet metal but don't know how to proceed. If you have something that needs to be produced urgently. If you have concerns about sheet metal processing. Please consult with us first. Our professional designers will propose the best design. Even if you are a beginner in design or have an incomplete design drawing, you can rest assured. Our designers will work with you to come up with solutions. Leveraging the know-how unique to Kobayashi Manufacturing, which has reached its 100th anniversary, we will work together with our customers in production. Please feel free to contact us first.

  • Contract manufacturing
  • Processing Contract

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MEP Corporation Sheet Metal Manufacturing

MEP Corporation Sheet Metal Manufacturing

We will propose suitable processing methods that match your objectives, quantity, price, and delivery time!

Our wholly-owned subsidiary, MEP Corporation, specializes in precision sheet metal processing and has a proven track record in various industries, including electronic devices, medical equipment, communication devices, marine equipment, energy equipment, and vehicle parts. We offer integrated production from material procurement to assembly, providing proposals that lead to overall cost reductions. We can flexibly accommodate prototype production from a single unit with thorough delivery management for short lead times. We also process various steel materials such as angles, channels, and pipes. We will propose suitable processing methods that match your objectives, quantities, prices, and delivery times. *For more details, please refer to the PDF document or feel free to contact us.*

  • Other metal materials
  • Contract manufacturing

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