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Precision Parts Processing Product List and Ranking from 141 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
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:Dec 10, 2025～Jan 06, 2026
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. 高島産業 本社工場 Nagano//Manufacturing and processing contract
  4. 4 光陽オリエントジャパン Saitama//Optical Instruments
  5. 5 新進 Osaka//Manufacturing and processing contract
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Precision Parts Processing Product ranking

Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
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. Optical ultra-low reflection material "Fine Shut Series" 光陽オリエントジャパン
  3. [Column] Copper Processing Achievements at the Kujo Factory in Osaka: Ordering Methods and Individual Requests 新進
  4. 4 Takahashi Manufacturing Co., Ltd. Business Introduction 高橋製作所
  5. 4 Fujita Manufacturing Co., Ltd. Company Profile 藤田製作所 藤田製作所本社工場

Precision Parts Processing Product List

211～225 item / All 245 items

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[Column] Copper Processing Achievements at the Kujo Factory in Osaka: Ordering Methods and Individual Requests

[Column] Copper Processing Achievements at the Kujo Factory in Osaka: Ordering Methods and Individual Requests

It is also possible to perform cutting processing of small products and fine threading! We will introduce actual copper processing along with photos.

Copper is one of the very soft and easily machinable metals, but because it is soft, it can be easily deformed. Therefore, it is necessary to set the processing conditions while keeping in mind the characteristics of copper during cutting and machining. If you want to perform high-quality copper processing with minimal errors, it is recommended to request a specialized metal processing factory. Shinshin Co., Ltd. in Osaka accepts various inquiries about copper processing, and it is possible to handle small lots, individual requests, and completely custom-made production. In this article, we introduce copper processing at the Kujo factory in Osaka along with photos. We also provide information on the ordering method and the production process. [Contents] - Introduction of copper processing achievements at the Kujo factory in Osaka - Ordering method and production process for copper products *For more details, please refer to the PDF document or feel free to contact us.

  • Other metal materials

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[Proposal Example] Prevention of Distortion Using a Freezing Chuck

[Proposal Example] Prevention of Distortion Using a Freezing Chuck

Fixing work without a vice! Introducing a case where cutting marks no longer appeared on the back side.

We would like to introduce examples of how we addressed our customers' challenges and requests. There was a case where we wanted to process thin stainless steel plates (t=0.3), but normal chucking with a vice caused distortion due to stress. Therefore, we proposed fixing the workpiece without using a vice by utilizing a cryogenic chuck, allowing us to create counterbores without leaving cutting marks on the backside. 【Case Summary】 ■Challenge - Distortion due to stress occurred with normal chucking using a vice. ■Proposal - Fixed the workpiece without using a vice by utilizing a cryogenic chuck for processing. ■Result - Successfully created counterbores without leaving cutting marks on the backside. *For more details, please refer to the PDF document 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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From large-scale processing with a five-sided machining center to small-lot processing of small parts! Precision metal parts machining.

From large-scale processing with a five-sided machining center to small-lot processing of small parts! Precision metal parts machining.

We started as a metal parts processing company and are confident in our high-precision metal parts processing!

Ishii Koki Co., Ltd. specializes in the processing of various metal precision parts. Our company was founded as a metal parts processing business, and we are confident in our ability to perform high-precision metal parts processing. From large-scale processing using five-sided machining to small-lot processing of small parts, our skilled technicians, who have inherited the techniques since our establishment, achieve high precision and short delivery times. Please feel free to contact us when you need our services. *For more details, please refer to the PDF materials or feel free to contact us.

  • Processing Contract

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Delivery available nationwide in Japan.

Delivery available nationwide in Japan.

Achieve a simple IPO of good products at a lower price and in a timely manner! Conducting quality inspections on all items.

At Hawk Proceed Co., Ltd., we deliver parts sourced from five locations in China to all over Japan within two weeks. We achieve easy IPOs and deliver quality products on time. If we determine that quality assurance is difficult in China, we will respond through our partner companies in Japan. Please feel free to consult us about anything related to parts manufacturing and precision machining. 【Quality Assurance Features】 ■ All products undergo shipping inspection ■ Actual measurements are recorded on the drawings for tolerance areas ■ General tolerances are checked with a dot after inspection *For more details, please refer to the PDF document or feel free to contact us.

  • Other machine elements
  • stainless
  • Other contract services

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[Processing Example] Surface Treatment Processed Product: Tuft Ride

[Processing Example] Surface Treatment Processed Product: Tuft Ride

Welding processing, wire cutting processing, composite lathe processed products, etc.! We have a wealth of processing experience.

We have processing experience with "Taftride." In the case of complex drawings, we conduct FMEA analysis before starting processing to analyze potential issues that may arise during part processing and to anticipate the risks associated with the product and manufacturing process at the design stage. We eliminate risks in advance and arrange the process to ensure that the processed products meet the requirements of the drawings. We also offer wire cutting, welding, lathe processing, and more. Please feel free to contact us when you need our services. 【Features】 - We provide high-quality parts at the best service and price with a specialized team. - Quick response to shorten delivery times. - No industry restrictions; we accommodate orders from single pieces to small lots and mass production, even for products with many processes. - We check the drawings before processing, identify any dimensional issues in advance, and arrange the processes. - We follow up on the production status of parts and conduct inspections. - If any issues are discovered, we report and adjust quickly. *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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[Processing Example] Lathe Parts Shaft

[Processing Example] Lathe Parts Shaft

Surface treatment processing, welding processing, wire cutting processing, etc.! We have numerous processing achievements.

We have a track record of processing "shafts." In the case of complex drawings, we conduct FMEA analysis before starting processing to analyze potential issues that may arise during part manufacturing, anticipating the risks associated with the product and manufacturing process at the design stage. We eliminate risks in advance and arrange the process to ensure that the processed products meet the requirements of the drawings. We also offer wire cutting, welding, lathe processing, and more. Please feel free to contact us when needed. 【Features】 ■ We provide high-quality parts with the best service and price through a specialized team. ■ We shorten delivery times with speedy responses. ■ We accommodate orders from single pieces to small lots and mass production, regardless of industry or complexity of the product. ■ We check drawings before processing to identify any dimensional issues in advance and arrange the process accordingly. ■ We follow up on the status of parts production and conduct inspections. ■ We quickly report and adjust if any issues are discovered. *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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Watanabe Manufacturing Co., Ltd.

Watanabe Manufacturing Co., Ltd.

A reliable supplier! Consistently handling everything from processing to assembly with top-level production systems.

Watanabe Manufacturing Co., Ltd. provides comprehensive services from machining to assembly. We procure special materials such as castings, forgings, and lost-wax using our unique network for surface treatment. We have established a system that allows us to produce a wide variety of small lots, from small parts to large items, so you can request various components in one go. 【Processing Details (Partial)】 ■ Machining ■ NC Lathe ■ NC Automatic Lathe ■ Gundrill ■ Grinding *For more details, please refer to the related links or feel free to contact us.

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  • Processing Contract

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Ayumi Industries, Ltd.

Ayumi Industries, Ltd.

Immediate response to processing complex shapes with in-house specialized molding tools. A wide variety of machinery allows for consistent processing from raw materials to finishing.

Ayumi Industrial Co., Ltd. handles a wide range of products, including glass bottle manufacturing, vacuum equipment, railway-related screw molds, heavy machinery parts, and a lure fishing snag recovery device called "Ruba." They excel in processing complex shapes such as special screws, ant grooves, and hardened steel by utilizing their own specially designed molding tools. They are capable of consistent production from material to finishing and can also accommodate machining of sealing surfaces for ultra-vacuum devices made of SUS and aluminum. Their main clients include industries related to glass bottle manufacturing, vacuum equipment, railways, heavy machinery manufacturing, and fishing tackle.

  • others

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[Special Feature 3] Now is the Time for Adsorption Processing - *Special Materials Included*

[Special Feature 3] Now is the Time for Adsorption Processing - *Special Materials Included*

There are advantages to mass production processing rather than single-item processing. It's fine even with different shapes as long as the conditions can be met!

A company specializing in precision parts processing for aluminum presents a special feature series. The third installment is titled, "When is the time for suction processing?" Please take a look at the special feature series explained by our staff, along with our dedicated catalog materials! ★Theme of the materials: How to create a jig plate and fix it using vacuum power 1. Thickness: Thin plates are acceptable 2. Shape: Irregular shapes are acceptable 3. Size: 100×100 to 1000×1000; please inquire for other sizes 4. Material: Aluminum, Copper 5. Production quantity: Since jig costs will be incurred, mass production is more advantageous.

  • lathe
  • Grinding Machine
  • Processing Jig

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[Special Feature 4] Asahi's Standard! Know-How on Adhesive Processing *Includes Special Materials

[Special Feature 4] Asahi's Standard! Know-How on Adhesive Processing *Includes Special Materials

The subsequent processing will be completed with surprisingly high precision.

A company specializing in precision machining of aluminum presents a special feature series. In the third installment, "What is the know-how of adhesive processing?" Please take a look at the special feature series taught by our staff, along with our dedicated catalog materials! ★ Five Features of Adhesive Processing = A technology that uses special double-sided tape to process thickness and shape without clamping. - Thickness: Can handle thin plates; thicker plates may be at a disadvantage. Rough substrates may not be acceptable. - Size: From 100×100 to 1000×1000; for other sizes, please inquire. - Shape: Irregular shapes are acceptable, but a sufficient adhesive area is required. Steps or ledges may not be acceptable. - Material: Aluminum thin plates, steel plates, etc. - Production quantity: From 1 piece is acceptable.

  • lathe
  • Grinding Machine
  • Processing Jig

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