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Parts processing Product List and Ranking from 454 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Oct 22, 2025～Nov 18, 2025
This ranking is based on the number of page views on our site.

Parts processing Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Oct 22, 2025～Nov 18, 2025
This ranking is based on the number of page views on our site.

  1. 東レ・プレシジョン Shiga//Machine elements and parts
  2. 津田駒工業 野々市工場(工作機械関連事業) Ishikawa//Industrial Machinery
  3. 三星工業 三星工業　本社・工場 Niigata//Industrial Machinery
  4. 4 null/null
  5. 5 中村製作所 Mie//Manufacturing and processing contract
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Parts processing Product ranking

Last Updated： Aggregation Period:Oct 22, 2025～Nov 18, 2025
This ranking is based on the number of page views on our site.

  1. Technology for a minimum diameter of φ0.1μm! Introduction of high-precision, high-quality precision micro-hole processing examples. 東レ・プレシジョン
  2. Small Processing Machine 'MDP-0002' 津田駒工業 野々市工場(工作機械関連事業)
  3. Samsung's tow prepreg 三星工業 三星工業　本社・工場
  4. 4 Mirror-finished product [10t × φ400 flatness ≤ 5μ, parallelism ≤ 10μ]
  5. 5 [Recruiting Partner Companies] We are actively seeking partner companies for processing and manufacturing! 川島金属

Parts processing Product List

691～705 item / All 790 items

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Frequently Asked Questions

Frequently Asked Questions

"Is lathe machining possible?" Common questions are explained clearly in a Q&A format!

Koyo Seiki Co., Ltd. is a company that specializes in precision metal parts processing. We provide clear explanations in a Q&A format for frequently asked questions, including "What materials can be processed?", "What are the processing sizes?", and "Can you perform three-dimensional processing?". Please feel free to contact us for requests, inquiries, or estimates. 【List of Questions (Excerpt)】 ■ What materials can be processed? ■ What are the processing sizes? ■ Can you perform three-dimensional processing? ■ Is lathe processing possible? ■ Can grinding processing be done? *For more details, please refer to the PDF materials or feel free to contact us.

  • Processing Contract

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Shortest delivery time of 3 days! Quotation in half a day! For difficult-to-cut materials processing, come to Joyo Seiki!

Shortest delivery time of 3 days! Quotation in half a day! For difficult-to-cut materials processing, come to Joyo Seiki!

Attention those struggling with difficult-to-machine materials! Leave precision parts processing to us!

Are you facing any issues with difficult-to-machine materials, such as "wanting to prototype in small lots" or "worrying about quality"? Our company can solve such concerns. We handle the precision machining of approximately 60 parts per day, totaling 1,500 parts per month on average. We shorten the material procurement lead time by managing inventory by type for materials that perform well to some extent, stored in sheets. By thoroughly managing the production system to eliminate waste and sharing the operational status of the machining centers, we achieve a high operating rate, which leads to shorter delivery times. 【Strengths】 - We handle precision machining of approximately 60 parts per day, totaling 1,500 parts per month on average. - We shorten the material procurement lead time and manage inventory by type for materials that perform well to some extent. - By thoroughly managing the production system to eliminate waste and sharing the operational status of the machining centers, we achieve a high operating rate, leading to shorter delivery times. - Speedy estimates within half a day. - All estimates are handled by our company president. *For more details, please refer to the PDF document or feel free to contact us.

  • Contract manufacturing
  • Processing Contract

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Introduction to General Machining Business

Introduction to General Machining Business

We respond to the needs of customers from various industries! We mainly manufacture various machine parts and custom orders.

This is an introduction to the "General Machining Business" of Minami Machinery Manufacturing Co., Ltd. In the general machining business, we mainly manufacture various machine parts and custom orders. We respond to the needs of customers from diverse industries and also accept inquiries regarding machining. Please feel free to consult us when you need assistance. *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Other machine elements

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Parts processing such as precision machining, resin molding, and precision casting with quality monitoring.

Parts processing such as precision machining, resin molding, and precision casting with quality monitoring.

Our company is engaged in Sino-Japanese trade and quality consulting services. We provide parts processing that ensures customer satisfaction in terms of quality, price, and delivery time.

The current Chinese parts processing industry has developed into the world's factory, guided by the quality and technological capabilities brought by the entry of the global automotive, home appliance, and telecommunications industries into China. Our company established a subsidiary in Shanghai in 2011 to build a production procurement network for parts processing. We provide processed products that satisfy our Japanese customers from production partner factories specializing in precision machining, including fine processing, resin molding, and precision casting. We prioritize our customers' requirements and conduct quality monitoring of the processed products they request, thereby enhancing the mutually beneficial relationship between Japan and China.

  • Other machine elements

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High-precision cast parts processing with a disc shape exceeding 1000 millimeters.

High-precision cast parts processing with a disc shape exceeding 1000 millimeters.

We specialize in large disc-shaped parts such as machine tables, regardless of the material!

A turntable for cast iron industrial machinery exceeding 1000 millimeters. It achieves a required precision of less than 30 microns for both flatness and parallelism.

  • Processing Contract

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[Processing Example] Rectifying Screen (Plant Equipment Component)

[Processing Example] Rectifying Screen (Plant Equipment Component)

Turning and machining are both highly challenging! Here are examples of processing parts for chemical plant equipment.

We would like to introduce a processing example of the "Rectifying Screen (Plant Equipment Component)." This is a thin ring made of SUS304, exceeding φ1000, with the thinnest part being 6 millimeters. It is a product with a high level of difficulty in both turning and machining. Our company also processes bushings (specialized machine tools), base blades (electronic circuit board manufacturing equipment), and web arms (papermaking machinery). Please feel free to contact us if you have any requests. 【Processing Details】 ■ Material: SUS304 ■ Size: φ1200×30 ■ Process: Turning → Gantry Machining *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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[Processing Example] Base Blade (Electronic Circuit Board Manufacturing Equipment)

[Processing Example] Base Blade (Electronic Circuit Board Manufacturing Equipment)

Stabilizing quality by improving jigs! Introducing processing examples of electronic circuit board manufacturing equipment.

We would like to introduce examples of processing for "Base Blades." Our company produces a rare mass-produced item with a monthly output exceeding 400 pieces. Due to warping, we have devised jigs and other methods to stabilize quality. Additionally, we also process clock rings (plant equipment) and housings (machine tools). Please feel free to contact us if you have any requests. 【Processing Details】 ■Material: S50C ■Size: 835×150×14 ■Process: Vertical machining (three processes), zinc plating (partner company) *For more details, please refer to the PDF document or feel free to contact us.

  • Other semiconductor manufacturing equipment

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KGM Corporation Company Profile

KGM Corporation Company Profile

Focusing on metal parts and machining. We provide products that satisfy you with "prompt response" and "quality"!

KGM Corporation has a long-standing track record and specializes in stainless steel materials. Hexagonal materials, in particular, are considered difficult to process, but we can achieve short lead times and mass production of thick materials with a diameter of H30 or more through our unique machining know-how. We can handle everything from prototypes to mass production, starting from just one piece, and we also accommodate short lead times. We will continue to prioritize "prompt response" and "quality," striving for efficient manufacturing and customer satisfaction. 【Business Activities】 ■ General precision metal processing ■ CNC turning ■ Machining *For more details, please refer to the PDF document or feel free to contact us.

  • Contract manufacturing
  • Processing Contract

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Short delivery time and low cost! Processing of precision mold dies and molded die parts.

Short delivery time and low cost! Processing of precision mold dies and molded die parts.

Guaranteed accuracy ±2μ! We respond to customer needs with precision dimensions through meticulous processing.

Eiyo World Co., Ltd. is a company that mainly deals with precision parts. We manufacture high-precision processed parts such as precision press parts, precision mold parts, and precision device parts with an accuracy of a few microns in a short delivery time, importing them from China and other Asian countries to deliver to our customers in Japan. For grinding processing, we can achieve an accuracy of ±2μ, and for electrical discharge machining, we can achieve an accuracy of ±5μ. We also provide estimates as quickly as the same day and respond promptly. 【Molded Product Examples】 ■ Connectors ■ Medical Parts ■ Home Appliance Parts ■ Automotive Parts ■ Aircraft Parts ■ Mobile-related, etc. *For more details, please refer to the PDF materials or feel free to contact us.

  • Processing Contract

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Short delivery time! High precision! Precision parts processing.

Short delivery time! High precision! Precision parts processing.

Custom Mold Component Processing Precision 5~1μm Polished Corner R0.02 Electrode Bottom Corner R0.03

Grinding processing: ±0.001 mm Electrical discharge machining: ±0.002 mm Wire cutting: ±0.001 mm CNC machining: ±0.002 mm

  • Processing Contract

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Precision parts processing

Precision parts processing

Providing high-precision solutions and precision parts in semiconductors, medical, and automotive fields!

We would like to introduce our "Precision Parts Processing." Pressing and sintering are fully vertically integrated from powder to raw materials, mastering the entire process of hard metals and ceramics. We also utilize our own designed compression system and leverage a pressure sintering system to provide high-quality products. 【Materials Used (Partial)】 ■ Tungsten carbide ■ Silicon carbide (SiC) ■ Silicon nitride (Si3N4) ■ Various grades of stainless steel (203, 316, 304, etc.) ■ Alumina/Aluminum oxide (Al2O3) *For more details, please refer to the PDF document or feel free to contact us.

  • Other electronic parts

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Introduction of KEYENCE's three-dimensional measuring machine for ultra-precision processing at Sekine Iron Works!

Introduction of KEYENCE's three-dimensional measuring machine for ultra-precision processing at Sekine Iron Works!

We provide a wide range of support for large, medium, and small items through integrated production. In addition to conventional measurements, the introduction of the WM-3000 has enabled high-performance and diverse measurements.

At Sekine Iron Works, we continue to provide trusted manufacturing. We produce high-precision products across a wide range of fields, including hydroelectric and thermal power generation equipment, gas turbine equipment, rolling mill machinery, nuclear equipment, construction machinery parts, distribution components, and playground equipment. To enable high-precision production and diverse measurements, we have introduced the Keyence WM-3000 starting this time. https://www.keyence.co.jp/products/measure-sys/3d-measure/wm/models/wm-3000/ Please feel free to consult us when you need assistance. 【Integrated Production Process】 ■ Design and specifications meeting ■ Material procurement ■ Production management ■ Manufacturing ■ Assembly ■ Inspection *For more details, please refer to the PDF document or feel free to contact us.

  • Contract manufacturing

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Micro-hole drilling technology for ultra-small components.

Micro-hole drilling technology for ultra-small components.

By drilling a hole from the inside and attaching a barrel, it is possible to create a burr-free ultra-small drilled component!

Traditionally, the hole drilling for ultra-small deep-drawn parts was done from the outside. However, we received a request from a customer to drill holes from the inside without leaving any burrs on the inner side of the deep-drawn parts. As a result, we have established the "hole drilling technology for ultra-small deep-drawn parts" that allows drilling from the inside. By drilling holes from the inside and applying a barrel, we have made it possible to create ultra-small deep-drawn hole-drilled parts without burrs. 【Features】 ■ By using a progressive die, it is possible to process burr-free hole-drilled parts at a low cost. ■ Limit for the diameter of lateral holes: The minimum diameter for lateral holes is Φ1.0. *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Other Auto Parts

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[Reduction Case] Pipe and Pressed Product Processing

[Reduction Case] Pipe and Pressed Product Processing

We will introduce examples where the reduction of parts and processing has led to improvements in production lead time and quality.

We would like to introduce a case study on the reduction of our pipe and press products processing. We were struggling with production lead times and quality. By reducing the number of parts, we improved production lead times and changed the processing content, which led to an improvement in quality. 【Case Overview】 ■Challenges - Improvement of production lead times - Improvement of quality ■Results - Improvement in production lead times due to the reduction of parts - Reduction of welding points and pipe processing, leading to the elimination of factors causing defects and an improvement in quality *For more details, please refer to the PDF document or feel free to contact us.

  • Other Auto Parts

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Design and manufacturing of labor-saving machines and specialized equipment: "Work Inverter"

Design and manufacturing of labor-saving machines and specialized equipment: "Work Inverter"

Design adaptations according to the front and rear transport equipment such as conveyors are possible. Automation of tasks between processes is achieved, leading to labor savings.

At Witec Service Co., Ltd., we accept orders for the design and manufacturing of specialized machines. We can provide a comprehensive response from design to manufacturing to maintenance for equipment tailored to your needs. Introducing our "Work Inverter" that we have developed. 【Features of the Specialized Machine - Work Inverter】 ■ Consideration for impact prevention, allowing for adjustable supply volume ■ Height can be freely selected and can be adjusted for front and rear transportation ■ Specification design according to the transportation equipment *Please feel free to contact us for more details.

  • Conveyor
  • Mechanical Design

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