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

166～180 item / All 240 items

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High aspect ratio groove processing and mirror surface processing, etc. "Ultra-precision cutting processing"

High aspect ratio groove processing and mirror surface processing, etc. "Ultra-precision cutting processing"

Utilizing ultra-precision groove processing technology, we have achieved rectangular grooves with a high aspect ratio of 40 times. Additionally, we have realized a wall thickness of 0.015mm separating the grooves.

Our company specializes in the production of precision molds and parts that require high-precision quality, including light guide plates, reflectors, diffraction gratings, and spectral components. With processing machines capable of nano-order level control, we can perform ultra-precision cutting processes such as mirror finishing and high aspect ratio groove machining. * Groove depth: 0.2 mm, groove width: 0.05 mm, groove wall thickness: 0.015 mm - actual results * Groove depth: 0.4 mm, groove width: 0.05 mm, groove wall thickness: 0.01 mm - expandable We also undertake prototype production of thermal imprinting using molds that form fine grooves. 【Features】 ■ High-quality nano-processing is possible under thorough seismic, temperature, and humidity control ■ Capable of V-grooves, U-grooves, trapezoidal grooves, dimple processing, and high aspect ratio rectangular groove machining ■ Supports shaping and milling processes ■ Mirror finishing of processed surfaces is possible using diamond bits for tools ■ Groove processing of SUS series materials is also possible (actual results: SUS420J2, SUS304, SUS316L) * For more details, please refer to the materials. Feel free to contact us with any inquiries.

  • Processing Contract

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[Introduction to Processing Technology] NC Milling - Thermic Co., Ltd.

[Introduction to Processing Technology] NC Milling - Thermic Co., Ltd.

By programming and using computer control, high-precision milling processing is possible. It is used for products where a large quantity and uniformity are emphasized.

Thermic Co., Ltd. has consistently responded to all needs from the very beginning, providing everything from automotive parts and construction tools to custom-made products, single items, and small lots. We handle all processing of jigs, tools, and processed parts. ★ Comprehensive inspection system with the fastest next-day delivery ★ Main focus on single items (from 1 piece), prototypes, and small lots up to mass production processing ★ Integrated production including surface treatment and hardening 《Let Thermic arrange your drawings!》 Even if you don't have knowledge of drafting, you can convey the overview of the product, and we will arrange the drawings for you. (Photos and sketches are also acceptable!) *For more details, please refer to the PDF materials or feel free to contact us.

  • Processing Contract
  • Contract manufacturing

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[Video Introduction] Processing Technology "High-Performance Height Measurement Device"

[Video Introduction] Processing Technology "High-Performance Height Measurement Device"

Height measurement, step differences, inner and outer widths, inner and outer diameters, pitch of the center of the circle, and maximum and minimum heights and deviations of free-form surfaces can be measured!!

At Thermic, which specializes in parts processing, we can provide estimates in as little as 45 minutes and the shortest delivery time is 1 day. We can also process from just one part, so please feel free to consult with us first. 《Thermic's Strengths》 Estimates: Quick response with a systematized estimation process Short Delivery Times: Prompt shipping after thorough inspections Integrated System: Capable of handling prototypes and more Our defective product rate is less than 1% per year. We aim for zero defects by creating a database for feedback. *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Contract manufacturing
  • Other measurement, recording and measuring instruments

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Video introduction | Equipment introduction | High-precision height measuring instrument LH 600E Mitutoyo

Video introduction | Equipment introduction | High-precision height measuring instrument LH 600E Mitutoyo

High-precision measurements with Thermik! Capable of measuring up to 1/10000! Fully automatic measurement of pitch, height, and hole diameter (height displayed in the 1000s range).

Introduction of Equipment: High-precision height measuring instrument (height gauge) LH 600E Mitutoyo Measurement results can be printed and confirmed with the push of a button. At Thermic, we respond to inquiries with estimates in as little as 45 minutes and the shortest delivery time of 1 day. We can also process from a single part, so please feel free to consult with us first. 《Thermic's Strengths》 Estimates: Systematized and quick estimate response Short Delivery Time: Prompt shipping after high-precision inspection Integrated System: Support for prototypes and more Our defective product rate is less than 1% per year. We are working to create a database to enable feedback and aim for zero defective products. *For more details, please refer to the PDF materials or feel free to contact us.

  • 3D measuring device
  • Processing Contract
  • Contract manufacturing

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Video Introduction | Measurement Technology | Image Dimension Measuring Instrument IM7000 KEYENCE

Video Introduction | Measurement Technology | Image Dimension Measuring Instrument IM7000 KEYENCE

Image dimension measurement is made easy with Thermic! You can place large objects up to 300mm x 200mm, and with the push of a button, anyone can easily measure dimensions.

Equipment Introduction: Image Dimension Measuring Device IM7000 (KEYENCE: 2018 Model) At Thermic, we respond to machining requests with estimates in as little as 45 minutes and delivery in as little as 1 day. We can also process single parts, so please feel free to consult with us first. **Thermic's Strengths** Estimates: Systematized and quick estimate response Short Delivery Times: Prompt shipping after high-precision inspection Integrated System: Support for prototypes and more Our defective product rate is less than 1% per year. We aim for zero defects by creating a database to enable feedback. *For more details, please refer to the PDF document or feel free to contact us.*

  • 3D measuring device
  • Processing Contract
  • Contract manufacturing

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M1 Seiko Co., Ltd. Business Introduction

M1 Seiko Co., Ltd. Business Introduction

High precision in micron to sub-micron units! We perform precision parts processing and more.

M1 Seiko Co., Ltd. is located in Ota Ward, Tokyo (Kamata area), where some of the best craftsmen in the country compete fiercely, and specializes in high-precision products in the micron to sub-micron range. Our processing fields are broad, including polishing, turning, milling, jig grinding, gear grinding, molding grinding, centerless (dead tools), NC turning, machining, wire cutting, and electrical discharge machining, allowing us to handle everything from parts to equipment, metals to resins, small items to medium-sized items, and from custom-made single pieces to mass production. We also focus on providing ideas and know-how, including design and development, and have a proven track record of solving problems for difficult jobs that other companies have declined or for products that did not meet the required precision or performance. Among the processing fields mentioned above, several of our main products have received high praise from discerning customers who have stated for many years that "there are no alternative suppliers." 【Business Activities】 ○ Precision parts processing (metal/resin) ○ High-precision measurement jigs/gauge manufacturing ○ Special industrial equipment manufacturing ○ Various design and development For more details, please contact us or download the catalog.

  • Processing Contract
  • Special Processing Machinery
  • Other measurement, recording and measuring instruments

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[Processing Example] Composite Processing Machine + Wire Cutting Processing (SUS304)

[Processing Example] Composite Processing Machine + Wire Cutting Processing (SUS304)

Lot size: 1 to 100 pieces! Introducing the SUS304 composite processing machine + wire cutting processing.

We would like to introduce a machining case of "composite machining + wire cutting" conducted at Daiken Industrial Co., Ltd. We perform high-precision composite machining and wire cutting on SUS304 machined parts. We specialize in the production of various custom high-precision parts, so please feel free to consult us when you need assistance. 【Case Overview】 ■Material: SUS304 ■Machining Details: Composite machining + wire cutting *For more details, please refer to the PDF document or feel free to contact us.

  • Composite Materials
  • Processing Contract

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Speedy response environment: Please consult us about your stainless steel processing concerns.

Speedy response environment: Please consult us about your stainless steel processing concerns.

A group of specialists that responds to all your needs in a one-stop manner! Please feel free to consult us about various issues.

The Tsuyama Stainless Steel and Metal Cluster is equipped to respond swiftly to customer needs. The Tsuyama Industrial Support Center serves as the point of contact, selecting suitable companies for problem-solving and product development, as well as coordinating combinations of multiple companies. We will harness the collective strength of member companies, partner companies, and collaborating organizations in the cluster to respond quickly to customer needs. Please feel free to consult us about various issues. 【Features】 ■ One-stop response to your requests ■ Selection of suitable companies for problem-solving and product development, as well as coordination of combinations of multiple companies ■ Harnessing the collective strength of member companies, partner companies, and collaborating organizations in the cluster ■ Quick response to customer needs *For more details, please refer to the PDF materials or feel free to contact us.

  • Processing Contract
  • Contract manufacturing
  • Other contract services

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Otsuki Seiko Co., Ltd. Business Introduction

Otsuki Seiko Co., Ltd. Business Introduction

Advanced cutting and molding technology! We are engaged in the manufacturing of precision equipment.

Otsuki Seiko Co., Ltd. delivers precision machine parts, precision small gears, and drive modules that support various industries through advanced cutting and molding technologies with optimal design. In "precision cutting," we perform complex processing of various materials, gear cutting, rolling processing, and grinding. In "resin molding," we use optimal materials for molding precision gears and small precision parts. In "drive equipment," we manufacture various small drive modules, precision small reducers, and geared motors. 【Business Description】 ○ Manufacturing of precision equipment For more details, please contact us or download the catalog.

  • Processing Contract
  • Contract manufacturing

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[Manufacturing Technology Column] Measures Against Distortion in Aluminum Welding

[Manufacturing Technology Column] Measures Against Distortion in Aluminum Welding

[Presentation of explanatory materials] An explanation in column format about the difficult reasons for aluminum welding and measures against distortion!

This article discusses measures to address distortion in aluminum welding. I hope it will be helpful for those who are struggling with "distortion when welding aluminum." Aluminum is one of the materials that is difficult to weld among metals. In this article, I will cover "why distortion occurs in welding processes," "the reasons why aluminum welding is challenging," "measures to prevent distortion," and "a summary." I would appreciate it if you could take a look for reference. *For detailed content of the column, please refer to the download.

  • aluminum

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Kubo Seiki Co., Ltd. Business Introduction

Kubo Seiki Co., Ltd. Business Introduction

I specialize in the processing of the outer metal sleeve of the magnetic roller in copiers, utilizing the polishing techniques and precision cutting skills I have developed.

In recent years, we have implemented everything from the introduction of CAD and CAM to proposing original products that meet customer needs and bringing them to market. Additionally, we are leveraging our proposal capabilities to challenge the development and assembly processing of electronic circuit boards, striving to respond to the trust of our customers. Furthermore, we also handle inspection, processing, and assembly as an outsourcing partner for major companies. 【Business Activities】 ■Machining and inspection of mechanical parts ■Measurement using precision inspection equipment ■Assembly of certain products *For more details, please contact us or download the catalog.

  • Contract manufacturing
  • Processing Contract
  • Contract Inspection

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Qulead Inc. Company Profile

Qulead Inc. Company Profile

Design - Processing - Assembly - Inspection. We engage in manufacturing that flexibly meets needs.

Qulead Co., Ltd. is a company located in Chigasaki City, Kanagawa Prefecture, engaged in design and manufacturing. We handle single items, multi-processes, secondary processing, and everything from manufacturing to assembly, equipped with a wide range of facilities including cutting, grinding, electrical discharge machining, welding, and measurement. In an age overflowing with products, we, who still aspire to manufacturing, aim to be a team that flexibly and naturally reads the changes of the times and creates manufacturing filled with possibilities that are not bound by common sense. As a factory that leads the times, we will challenge ourselves to achieve high goals in the future. 【Business Overview】 ■ Design ■ Manufacturing (cutting, grinding, wire cutting, electrical discharge machining, welding) ■ Assembly ■ Inspection *For more details, please refer to our catalog or feel free to contact us.

  • Processing Contract
  • Contract manufacturing

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Examples of Processed Products

Examples of Processed Products

Introducing examples of processed products such as machining and milling! Free case study collection!

Miyake High-Tech Japan Co., Ltd. handles a wide range of machining processes, including machining, NC lathe processing, and polishing, from material procurement to processing, surface treatment, and heat treatment, delivering finished products that cater to both small-batch and mass production needs. We offer a free collection of case studies showcasing examples of processed products. [Case Study Contents] ■ Machining ■ Milling ■ NC Lathe Processing ■ Polishing, etc. *For more details, please refer to the catalog or feel free to contact us.

  • Other processing machines
  • Processing Contract
  • Other machine elements

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Takasima Industries Co., Ltd. Business Introduction

Takasima Industries Co., Ltd. Business Introduction

Smaller, thinner, more precise! A challenge towards ultra precision.

Takashima Sangyo Co., Ltd. is a company primarily engaged in precision parts processing, device technology processing, and the design and manufacturing of various equipment. We specialize in precision processing of fine metal parts and difficult-to-cut materials, as well as surface treatment processing and hole processing using special techniques. Our precision, delicate, and high-accuracy device products guarantee high quality through consistent manufacturing management in a clean room. We offer a wide range of services including precision metal processing, IC wafer and chip processing, ceramic fine processing, precision tabletop processing machines, and medical parts. Please feel free to contact us. 【Business Activities】 ■ Precision turned parts manufacturing ■ Precision grinding ■ IC wafer grinding ■ Electronic device assembly ■ Equipment design and manufacturing *For more details, please refer to our catalog or feel free to contact us.

  • Contract manufacturing
  • Processing Contract
  • Mechanical Design

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[Medical Products] Parts for Minimally Invasive Treatment Devices

[Medical Products] Parts for Minimally Invasive Treatment Devices

Precision machining that guarantees dimensional accuracy at the micrometer level! Comprehensive in-house support from processing to surface treatment! [Proven track record] Catheters, endoscopic instruments, etc.

At Takashima Sangyo Co., Ltd., we utilize our fine high-precision metal processing technology to handle everything from the machining of fine parts such as contact probe components, watch parts, and connector parts, to contract processing of components related to medical devices. *Please leave the machining of parts used in catheters and endoscopic instruments to us! 【Examples of processing for medical products】 ■Materials: Titanium, titanium alloys, Nitinol, SUS304, SUS316L, SUS630, etc. ■Processing: Cutting, laser processing, electrical discharge machining, grinding and polishing, chemical polishing, electrolytic polishing, various plating ■Lot: From prototype of 1 piece to mass production ■Precision: Guaranteed at the micron level (please consult separately) ■We also accommodate local transactions not only in Japan but also in China and Vietnam. *For more details, please refer to the PDF document or feel free to contact us.

  • Contract manufacturing
  • Processing Contract
  • Mechanical Design

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