We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Precision machining of parts.
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Precision machining of parts Product List and Ranking from 5 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 machining of parts 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. 群馬セラミックス Gunma//Ceramics
  2. 東亜理化学研究所 Tokyo//Optical Instruments
  3. コム・テック Tokyo//Manufacturing and processing contract
  4. 4 駒井工作所 Shiga//Manufacturing and processing contract
  5. 4 アシスト 本社・工場 Kanagawa//Manufacturing and processing contract
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Precision machining of parts 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. Gunma Ceramics Co., Ltd. Business Introduction 群馬セラミックス
  2. Precision machining of optical components (cutting, grinding, polishing) 東亜理化学研究所
  3. Support Menu: Crafting Skills アシスト 本社・工場
  4. Precision machining of automation and labor-saving machine parts コム・テック
  5. 4 Proposal for precision machining of press die components, prototypes, and tool parts. 駒井工作所

Precision machining of parts Product List

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Gunma Ceramics Co., Ltd. Business Introduction

Gunma Ceramics Co., Ltd. Business Introduction

We perform precision machining of brittle materials, difficult-to-cut materials, and composite materials.

Gunma Ceramics Co., Ltd. owns three machining machines capable of simultaneous five-axis processing, providing ceramic machining for shapes that have not been realized until now. With an average age of 30, this vibrant company strives to be the best in the world by continuously winning top-notch processing technology. We accommodate all types of materials, including brittle materials, difficult-to-cut materials, composites, and metals, offering various processes such as grinding, polishing, hole processing, pocket processing, as well as cutting, step processing, groove processing, screw processing, R processing, and ball processing, allowing for a wide range of shapes. For more details, please contact us or refer to our catalog.

  • Processing Contract
  • Ceramics
  • Other semiconductors

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Support Menu: Crafting Skills

Support Menu: Crafting Skills

Craftsmanship! From precision machining of mechanical components to part processing for mock-up models.

We would like to introduce the "Manufacturing Technology" support menu provided by Assist Co., Ltd. We are capable of processing resins and light metals using NC lathes, engraving machines, milling machines, and wire cutting, as well as producing acrylic deep-drawing, gears, springs, and more. We have a strong reputation for our advanced technical skills, ranging from precision machining of mechanical components to part processing for mock-up models. 【Support Contents】 ■ Processing of resins and light metals, acrylic deep-drawing, etc. ■ Production of gears (various special gears such as helical, worm, internal, and two-stage gears, as well as gears made from special materials like POM and PBT) ■ Production of springs, etc. ■ Precision machining of mechanical components to part processing for mock-up models *For more details, please refer to the PDF document or feel free to contact us.

  • Contract manufacturing
  • Processing Contract

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Precision machining of automation and labor-saving machine parts

Precision machining of automation and labor-saving machine parts

Mass production of various types from one piece to large quantities, precision parts processing at low cost with delivery as soon as the next day!

We, at Parts Workshop Com-Tech, currently possess high technical capabilities and have established state-of-the-art equipment in mainland China (Guangdong Province) since 2001, enabling comprehensive processing. As we deal with device components, the materials vary according to design specifications, but we respond to customer needs using all processing methods, including cutting, grinding, electrical discharge, and wire electrical discharge.

  • Other machine elements
  • others
  • Processing Contract

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Proposal for precision machining of press die components, prototypes, and tool parts.

Proposal for precision machining of press die components, prototypes, and tool parts.

More than 10 certified skill assessors will provide high-quality products with reliable techniques and passion.

**Business Overview** Since its establishment, we have been engaged in precision metal machining. Our main products include press mold components, jigs and tools, specialized machine parts, and prototypes. (1) Short Delivery Times By utilizing our unique system, we visualize the processes. Additionally, by adopting a flexible working system, we minimize waiting times and achieve short delivery times. (2) Technical Expertise We have adopted a Meister system and encourage obtaining Level 1 certification for machining technicians. We have four craftsmen who have passed the certification, ranking first in the prefecture. There are a total of 18 Level 1 certified individuals, who have responded to the diverse needs of our customers with skilled craftsmanship backed by theoretical knowledge and experience, successfully overcoming numerous challenges. Our major clients include leading manufacturers such as Panasonic, Daikin, Omron, Nidec, Toray, and Hyosung, making up 80% of our business. (3) Spirit of Co-prosperity with Customers Our company promotes the creation of a workplace that is friendly to people, valuing the spirit that better human qualities lead to better work. While we certainly produce items according to the drawings, we are always conscious of contributing in ways that may not be reflected in the drawings. For a detailed list of equipment and processing items, please refer to the catalog download below.

  • Processing Contract

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Precision machining of optical components (cutting, grinding, polishing)

Precision machining of optical components (cutting, grinding, polishing)

We will attach inspection data such as spectral characteristics, surface accuracy, and dimensions for delivery!

We would like to introduce our "Precision Processing of Optical Components (Cutting, Grinding, Polishing)." We can process materials such as filters, lenses, prisms, etc., into your desired shapes through grinding, polishing, cutting, centering, bonding, and drilling. We also accept orders for material supply only or additional processing on supplied materials. Please feel free to contact us when needed. 【Examples of Optical Components (Partial)】 ■ Plano-concave and convex lenses ■ Biconcave and biconvex lenses ■ Rod lenses ■ Condenser lenses ■ Cylinder lenses *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Other optical parts

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