We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Precision Parts Processing.
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Precision Parts Processing Product List and Ranking from 43 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
This ranking is based on the number of page views on our site.

Precision Parts Processing Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
This ranking is based on the number of page views on our site.

  1. メカニック・パーツ Nagano//Trading company/Wholesale
  2. 津田駒工業 野々市工場(工作機械関連事業) Ishikawa//Industrial Machinery
  3. アイメック Ehime//Manufacturing and processing contract
  4. 4 高島産業 本社工場 Nagano//Manufacturing and processing contract
  5. 5 後藤精機 Kanagawa//others
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Precision Parts Processing Product ranking

Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
This ranking is based on the number of page views on our site.

  1. Small Processing Machine 'MDP-0002' 津田駒工業 野々市工場(工作機械関連事業)
  2. Aimec Inc. Business Introduction アイメック
  3. Optical ultra-low reflection material "Fine Shut Series" 光陽オリエントジャパン
  4. 4 Chuo Seiki Co., Ltd. Okayama Factory Company Profile [*Introduction video available*] 仲精機 本社　岡山工場(岡山営業所)　富士サテライト工場(富士営業所)　名古屋営業所　東京営業所
  5. 4 GOTO SEIKI Co., Ltd. Company Profile 後藤精機

Precision Parts Processing Product List

196～210 item / All 240 items

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Goto Seiki Co., Ltd. Business Introduction

Goto Seiki Co., Ltd. Business Introduction

Pioneer of 5-axis machining

Goto Seiki Co., Ltd. handles jigs, molds, and labor-saving machine parts. We have a track record in processing impellers and snake pumps (shafts). Every year, we focus on enhancing our equipment, introducing NC technology, and acquiring processing techniques, aiming for infinite precision in comprehensive cutting processing. 【Sales Items】 ■ Jigs, molds, and labor-saving machine parts *For more details, please download the PDF or contact us.

  • Processing Jig
  • Processing Contract

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Up to 50% cost reduction based on past performance! No issues with quality! [Precision Machining]

Up to 50% cost reduction based on past performance! No issues with quality! [Precision Machining]

The range of cost reduction varies depending on the processing content and size, but we believe that we can achieve a cost reduction of 20% to 30% compared to the average prices in Japan!

Our company operates its own factory in China, allowing us to offer precision machining proposals at relatively lower costs compared to other companies! (Of course, all transportation costs are included.) Additionally, we have over 15 years of production experience in China, and our customers (currently around 50 companies) are satisfied with our quality. In the event of any defects, please rest assured that our Japanese subsidiary (Vans Engineering) will provide support. We can also handle "heat treatment" and "surface treatment" in both Japan and China! 【Features】 ■ Cost reductions of 20% to 30% compared to average Japanese prices are possible. ■ We can respond to quotation requests within 24 hours. ■ Transportation is by air, so delivery can be made as quickly as the next day, depending on the region. *For more details, please download the PDF or contact us.

  • Contract manufacturing

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Shinsei Corporation - Business Introduction

Shinsei Corporation - Business Introduction

Achieve short delivery requests and multi-variety manufacturing! Leave everything from welding to assembly to us.

At Shinsei Co., Ltd., we engage in precision parts processing and the manufacturing of production rationalization jigs. For "long and large processing," we handle large plate processing up to 2,000×1,150mm and long processing up to 4,000×300mm, accommodating everything from single items to mass production (hundreds of pieces). In addition, we can also perform high-precision processing of irregular and complex shapes through "3D modeling," as well as "machining of welded structures" for both thin and thick materials. With our in-house integrated system, we deliver products with a short lead time, including final inspections. You can leave everything to us. 【Business Activities】 ■ Precision parts processing ■ Manufacturing of production rationalization jigs *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Other electronic parts
  • Contract manufacturing

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Mechanic Parts Co., Ltd. Business Introduction

Mechanic Parts Co., Ltd. Business Introduction

For processing that requires strict precision, concentricity, and flatness, please consult our company.

Mechanic Parts Co., Ltd. is a comprehensive trading company specializing in the machining of non-ferrous metals, metal, and plastic precision parts, as well as tools, unit assembly, and electronic component processing. With accumulated expertise in various machining techniques, we take on challenging tasks with tolerances of 5/1000, concentricity of 5/1000, and flatness of 1/100. By reducing the setup time for processing complex shapes and shortening processing time, we conduct prototypes with an eye on mass production, resulting in an efficient mass production system. 【Features】 ■ Expertise in jig manufacturing allows us to handle difficult-to-machine products ■ Comprehensive support from grinding to hardening ■ Production of a wide variety of small lot items with short lead times *For more details, please download the PDF or feel free to contact us.

  • Processing Contract
  • Other machine elements

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[Processing Example] Stainless Steel Processing (4)

[Processing Example] Stainless Steel Processing (4)

Processing of various materials such as metal and resin is possible! Introduction of stainless steel processing examples.

Our company is a comprehensive trading company specializing in the machining of non-ferrous metals, metal, and plastic precision parts, as well as tools, unit assembly, and electronic component processing. We will introduce examples of machining processed materials such as SUS303. We reduce the burden of secondary processing arrangements for order managers by providing a single point of contact. By conducting prototypes with an eye on mass production, we can efficiently achieve large-scale production. 【Processing Details】 ■ Material: SUS303 ■ Precision: 1/100 ■ Processing Method: Machining *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • stainless

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[Processing Example] Stainless Steel Processing (9)

[Processing Example] Stainless Steel Processing (9)

We can handle difficult machining items with our know-how in jig manufacturing! We accept stainless steel processing.

Our company is a comprehensive trading company specializing in the machining of non-ferrous metals, metal, and plastic precision parts, as well as tools, unit assembly, and electronic component processing. We will introduce examples such as the machining of SUS303 material using a conical lathe. We can handle difficult machining processes where the machining method is unclear from the drawings. We reduce the hassle of changing setups for complex shapes and shorten processing time. 【Machining Details】 ■ Material: SUS303 ■ Precision: 1/100 ■ Machining Method: Conical lathe processing *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • stainless

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[Processing Example] Stainless Steel Processing (10)

[Processing Example] Stainless Steel Processing (10)

Consistent support from grinding to hardening! We accept stainless steel processing.

Our company is a comprehensive trading company specializing in the machining of non-ferrous metals, metal, and plastic precision parts, as well as tools, unit assembly, and electronic component processing. We will introduce examples such as the machining of SUS303B material using a conical lathe. We reduce the burden of secondary processing arrangements for ordering personnel by providing a single point of contact. By conducting prototypes with an eye on mass production, we can efficiently achieve large-scale production. 【Processing Details】 ■ Material: SUS303B ■ Precision: 1/100 ■ Processing Method: Conical lathe machining *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • stainless

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[Processing Example] Aluminum Processing (1)

[Processing Example] Aluminum Processing (1)

Processing of various materials such as metals and resins is possible! We accept aluminum processing.

Our company is a comprehensive trading company specializing in the machining of non-ferrous metals, metal, precision cutting of plastic parts, tool manufacturing, unit assembly, and electronic component processing. We would like to introduce a case where A5052 material was machined and A5056 was processed using NC lathe. We have experience not only with stainless steel, iron, and aluminum alloys, but also with machining materials such as brass, copper, and Inconel. In addition to metals, we also handle the processing of resin materials such as engineering plastics and acrylics. 【Processing Details】 ■ Material: A5052 ■ Precision: 1/100 ■ Processing Method: Machining *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • aluminum

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[Processing Example] Iron Processing (1)

[Processing Example] Iron Processing (1)

We are constantly evolving by continuously challenging ourselves with new technologies and fields! Examples of metal processing.

Our company is a comprehensive trading company specializing in the machining of non-ferrous metals, metal, precision parts processing, tools, unit assembly, and electronic component processing. We would like to introduce a case of machining S45C material using a conical lathe. Since our establishment, we have continuously refined the technology accumulated over the years, maintaining a passion for mastering difficult machining and micron-level precision. We are always evolving by challenging ourselves with new technologies and fields. 【Processing Details】 ■ Material: S45C ■ Precision: 1/100 ■ Processing Method: Conical lathe machining *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Steel
  • Non-ferrous metals

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[Processing Examples] Other Processing

[Processing Examples] Other Processing

A must-see for those struggling with difficult machining and jig manufacturing! We provide comprehensive support from grinding to hardening.

Our company is a comprehensive trading company specializing in the machining of non-ferrous metals, metal, and precision parts processing of plastic, as well as tool manufacturing, unit assembly, and electronic component processing. We would like to introduce examples of processing inspection jigs and resin SPCC. In processing complex shapes, we reduce the hassle of setup changes and shorten processing time. Our company has experience not only with stainless steel, iron, and aluminum alloys but also with brass, copper, and Inconel. 【Processing Details】 ■ Material: Inspection Jigs ■ Precision: 1/50 *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Jig
  • Processing Contract

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Attention those struggling with processing: Regardless of the material, please consult us for any processing needs!

Attention those struggling with processing: Regardless of the material, please consult us for any processing needs!

[Estimates Welcome] We will respond quickly! We can handle a variety of products in small lots. If you're wondering, "Can this be done?" this is a must-see! We can accommodate even without drawings!

Mechanic Parts Co., Ltd. is a comprehensive machining trading company that handles non-ferrous metals, metal and plastic precision machining, tool and jig manufacturing, unit assembly, electronic component processing, wire electrical discharge machining, laser processing, sheet metal work, and more. With tolerances of 5/1000, concentricity of 5/1000, and flatness of 1/100, we challenge difficult tasks by accumulating various machining know-how. We respond swiftly to any inquiries! We welcome requests for estimates only! With our extensive experience, we can also handle projects with "no drawings" and "only physical samples." Additionally, by reducing the setup time required for machining complex shapes and shortening processing time, we have established an efficient mass production system through prototype production aimed at mass production. Please feel free to contact us! 【Features】 ■ Capable of handling difficult-to-machine products with our jig manufacturing know-how ■ Comprehensive support from grinding to hardening ■ Production of various small-lot items in a short delivery time ■ Proven track record with a wide variety of products *For more details, please download the PDF or feel free to contact us.

  • Processing Contract
  • Other machine elements

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Nakano Manufacturing Co., Ltd. Business Introduction

Nakano Manufacturing Co., Ltd. Business Introduction

From design to cutting and inspection, leave the 5-axis multi-axis machining and micro parts to us!

Nakano Manufacturing Co., Ltd. specializes in the processing of difficult-to-cut materials and non-ferrous metal components. By combining "advanced machines" with "skilled craftsmen," we manufacture high-quality parts across a wide range of fields, including telecommunications, medical, automotive, and aerospace-related components. In particular, for difficult-to-cut materials, we maintain close collaboration with tool manufacturers to derive appropriate processing conditions, achieving shorter delivery times and cost reductions. 【Business Activities】 ■ Prototype and processing of precision parts ■ Prototype and processing of aerospace-related components *For more details, please download the PDF or contact us.

  • Contract manufacturing
  • Processing Contract

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Catalog for Processing of Semiconductor Devices, Optical Equipment, Packaging Machines, and Medical Devices

Catalog for Processing of Semiconductor Devices, Optical Equipment, Packaging Machines, and Medical Devices

From semiconductor device components to space development components, we also have processing experience with titanium materials, super Invar materials, and more. Catalog available upon request.

With over 40 years of experience in handling optical equipment parts, we have applied our technology and know-how to other fields, engaging in a wide range of component processing including semiconductors, food, automotive, medical devices, and tool design. We also possess the expertise to work with specialized metals such as space development components, titanium materials, and super-invar materials. 【Processing Details】 ◆ Machining We own 15 vertical machining centers, two of which are equipped with an index that allows for simultaneous rear-axis processing. ◆ Lathe Processing We have an 8-inch NC lathe and an 8-inch general-purpose lathe in-house, handling tool design and small lot processing. ◆ Titanium Processing We excel not only in shape processing but also in thin material processing. *For more details, please download our catalog or feel free to contact us.

  • Other machine elements

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Specializing in the processing of small precision parts! "Metal Processing Industry"

Specializing in the processing of small precision parts! "Metal Processing Industry"

We specialize in machining small precision parts primarily using Swiss-type CNC lathes!

At Nannno Kogyo Co., Ltd., our metal processing services primarily focus on machining from round materials with a diameter of 20mm or less. We cater to various corporate needs, from precision metal processing parts that require high accuracy to prototypes that are being considered for productization. Through smart factory implementation, we deliver high-quality products with a thorough system in a short lead time and at low cost. We will create products according to your drawings with reliable technology. If you do not have a drawing, please provide detailed information to the person in charge. 【Product Examples】 ■ Precision parts with a minimum outer diameter of 2mm ■ Precision parts with a maximum outer diameter of 20mm *For more details, please download the PDF or feel free to contact us.

  • Processing Contract
  • Chains and sprockets
  • Engine parts

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High-end ultra-precision processing, assembly, and measurement technology from semiconductors to aerospace.

High-end ultra-precision processing, assembly, and measurement technology from semiconductors to aerospace.

Micrometer order is our standard. From semiconductors to aerospace, high-end ultra-precision processing, assembly, and measurement.

For high-precision machining We actively introduce state-of-the-art machining equipment, including YASUDA's 5-axis horizontal machining center, which boasts overwhelming machining precision, as well as machines from Mitsui Seiki and DMG Mori Seiki. We have also equipped machines with a "body temperature control device" to prevent thermal deformation of the body due to temperature changes, establishing an extremely stable high-precision machining system that can meet the high demand levels from advanced industrial sectors. For ultra-precision assembly We perform ultra-precision assembly in a Class 1000 cleanroom environment. For short delivery times We have introduced numerous machining centers equipped with APC, led by machines with 8-pallet capacity. Combined with uniquely designed jigs optimized for the workpieces and processes, we have achieved full-time unmanned operation during nighttime, establishing a high production system that enables flexible delivery responses. *For more details, please download our catalog or feel free to contact us.

  • Processing Contract
  • Other processing machines
  • Other machine elements

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