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

Last Updated： Aggregation Period:Jul 23, 2025～Aug 19, 2025
This ranking is based on the number of page views on our site.

Precision Machine Parts Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Jul 23, 2025～Aug 19, 2025
This ranking is based on the number of page views on our site.

  1. HILLTOP Kyoto//Manufacturing and processing contract 京都本社
  2. 仲精機 Tokyo//Industrial Machinery 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
  3. 北神エンジニア Aomori//Ferrous/Non-ferrous metals
  4. 石金精機 Toyama//Machine elements and parts
  5. 5 ハマダ Hiroshima//Manufacturing and processing contract
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Precision Machine Parts Product ranking

Last Updated： Aggregation Period:Jul 23, 2025～Aug 19, 2025
This ranking is based on the number of page views on our site.

  1. Achieve short delivery times and stable supply! Leave aluminum prototypes to HILLTOP!! HILLTOP 京都本社
  2. Kita-Kami Engineering Co., Ltd. Business Introduction 北神エンジニア
  3. Nakamura Seiki Co., Ltd. Business Introduction 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
  4. Technical support capabilities of Sekin Precision Machinery. 石金精機
  5. 4 Achieving a spherical accuracy of 1.0μm with unique technology in spherical processing! ハマダ

Precision Machine Parts Product List

76～90 item / All 118 items

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Three S Seiko Co., Ltd. Business Introduction

Three S Seiko Co., Ltd. Business Introduction

For machining of metal, non-ferrous metals, and resin parts using NC and MC, choose Three S Seiko.

Three S Seiko Co., Ltd. focuses on NC lathe processing and strives to meet user demands as much as possible, from small quantities to medium production runs. There may be cases where the dimensions and quantities of products result in outsourcing. Three S Seiko aims to be a specialist in machining, ensuring customer satisfaction until we achieve master craftsmanship. 【Four Initiatives for Improvement】 ○ Network → We have a wide-ranging network covering various fields from machine design to assembly. ○ Short Delivery Times → We can respond flexibly due to our agility. ○ Support from Prototyping to Mass Production → We can process bar materials from φ6 to φ80, enabling us to handle mass production. ○ Challenge → Although we are a metal processing company, we also handle resin processing. For more details, please contact us or download our catalog.

  • Processing Contract
  • Other machine elements

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Precision machinery parts

Precision machinery parts

The required processing precision is at the micron level! Towards parts technology that surpasses ultra-precision.

Our company manufactures highly complex shaped parts for automotive steering components, machine tools, and semiconductor manufacturing equipment. Our products are bearing components that require ultra-precision machining as demanded by our customers, with final products including ball screws and linear guides for machine tools and semiconductor manufacturing equipment, with tolerances in the micron range. We respond to a wide variety of small-lot products with our unique production system. 【Features】 ■ Parts technology that meets ultra-precision standards ■ Bearing products that require ultra-precision machining as requested by customers ■ Final products: ball screws and linear guides for machine tools and semiconductor manufacturing equipment with micron-level tolerances ■ Response to a wide variety of small-lot products with our unique production system *For more details, please refer to the PDF document or feel free to contact us.

  • Other Auto Parts

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Ito NC Industry Co., Ltd. Company Profile

Ito NC Industry Co., Ltd. Company Profile

High-level precision created by reform and challenge! Achieving work efficiency through in-house design of jigs and tools.

Since our establishment in 1973, our company has specialized in precision metal processing. Currently, we are primarily engaged in the prototyping and development of automotive engine parts and the machining of components for semiconductor manufacturing equipment. We have been able to achieve numerous results that have greatly pleased our customers who faced difficulties with complex machining, thanks to our in-house technology, wisdom, and our spirit of "challenge." Rather than being complacent with "this is good enough," we are committed to continuously honing our technology with a mindset of "reform" and "challenge." This is our greatest weapon to respond to the new challenges presented by our customers, and we will continue to strive forward. 【Business Activities】 ■ Vertical and horizontal machining center processing ■ Three-dimensional manufacturing and simultaneous 5-axis processing ■ NCL processing and wire cutting ■ Manufacturing of various precision machine parts ■ Production of various jigs and tools, mold products, and assembly ■ Development and sales of screw pin gauges ■ Development and sales of micro guides *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Assembly Jig
  • Other contract services

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Ono Seiko Co., Ltd. Business Introduction

Ono Seiko Co., Ltd. Business Introduction

We are continuously committed to making better products, as quickly as possible, with unwavering dedication.

Ono Seiko Co., Ltd. has consistently adhered to the motto of accurately responding to user needs since its establishment in 1947, manufacturing and providing precision machine parts and related components. We support the design and production of precision jigs and metal molds for metal processing presses with our reliable technical expertise. Equipped with facilities and technology capable of handling all aspects of parts processing, we strive daily to meet the increasingly diverse needs and contribute to the local community. 【Business Activities】 - Design and production of precision tools and metal molds for metal pressing - Metal pressing processing - Precision machine parts processing For more details, please contact us or download the catalog.

  • Processing Jig
  • Mold Design
  • Processing Contract

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Takelnaka Seiko Co., Ltd. Business Introduction

Takelnaka Seiko Co., Ltd. Business Introduction

Over 1500 types of metal cutting experience and achievements! Fast response in as little as 3 days!

At Takenaka Seiko, we have been engaged in cutting processing for 45 years since our founding, averaging 30 different types per year, totaling over approximately 1,500 types. In response to customer requests, we have repeatedly gone through trial and error, and each of the over 1,500 products we have created embodies our experience and technology. In terms of materials, we can handle a variety of substances, including not only iron but also non-ferrous metals such as aluminum, brass, and copper, as well as difficult-to-machine materials like stainless steel, titanium, and Inconel, as well as plastics such as PVC, acrylic, and ABS. We process each product by hand, and we do not engage in mass production using machines. This is because we believe that the experience and skills we have cultivated over many years as craftsmen are our greatest strengths in contributing to our customers. 【Business Activities】 ■ Precision machine parts manufacturing through metal cutting processing with machine tools ■ Precision machine parts manufacturing from plastic through cutting processing ■ Capable of handling from single items to large lots *For more details, please contact us or download the catalog.

  • Processing Contract

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Introduction to Products Manufactured by Nagaso Iron Works Co., Ltd.

Introduction to Products Manufactured by Nagaso Iron Works Co., Ltd.

Manufacturing of precision parts for hydraulic equipment and pneumatic components. Processing of various materials such as stainless steel and brass.

The products of Nagaso Iron Works primarily focus on the precision manufacturing of hydraulic equipment components. We rank and assemble inner and outer diameters to a precision of 1 micron. In addition, we are committed to manufacturing products such as pneumatic components and machine tool parts with reliable technology. Moreover, the materials we can process range widely, including iron and copper. By leveraging the characteristics of each material and conducting meticulous material management, we produce high-quality products. We actively take on products that require advanced technology and continuously strive for technical improvement. 【Main Manufactured Products】 ■ Precision machine parts ■ Hydraulic valve components ■ Pneumatic components ■ Machine tool parts *For more details, please refer to the PDF document or feel free to contact us.

  • Other machine elements
  • Hydraulic Equipment
  • Contract manufacturing

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Ito Manufacturing Co., Ltd. - Business Introduction

Ito Manufacturing Co., Ltd. - Business Introduction

High-quality, high-precision machining of precision parts.

Ito Manufacturing Co., Ltd. is a company that specializes in the processing of precision parts that require strict accuracy, primarily using aluminum. We are strengthening our facilities through the introduction of 3D CAD/CAM and high-precision machining centers, and we are accumulating a wide range of achievements by challenging ourselves with prototype production, small-batch production of various types, and mass production. Moving forward, we will continue to refine our unique manufacturing technology to meet diversifying needs, contribute to the creation of a better society, and provide valuable services to our customers. 【Business Activities】 ■ Semiconductor component manufacturing ■ Precision machinery component manufacturing ■ IT equipment component manufacturing ■ Inspection and measurement device components, jig plates ■ Industrial robot components ■ Components for industrial equipment ■ Jig design and manufacturing *For more details, please refer to our catalog or feel free to contact us.

  • Contract manufacturing
  • aluminum
  • plastic

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Introduction of samples for "Weight Reduction + Multifunctionality"

Introduction of samples for "Weight Reduction + Multifunctionality"

Realizing high functionality with know-how and ideas!

From the design consideration stage, we propose to create parts with higher functionality. ◆ Weight Reduction By using a lattice structure for areas other than functional parts, we achieve a weight reduction of approximately 60%. ◆ Multifunctionality Depending on the design ideas, it is possible to create parts with higher functionality without changing the molding time or cost. A sample that incorporates multiple functions such as a manifold and static mixer within a lattice-structured bounding box. *For more details about our business, please download and view the business introduction.

  • others

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Kita-Kami Engineering Co., Ltd. Business Introduction

Kita-Kami Engineering Co., Ltd. Business Introduction

Based on accumulated technology and experience! We respond to a wide range of customer needs in parts processing.

Kita-Kami Engineering Co., Ltd. started with the cutting and grinding of OA equipment parts and is now a company that broadly meets customer needs with medical device parts, automotive parts, mold parts, machine parts, and optical parts. Our specialties include processing small-diameter shaft products and washers and spacers with thicknesses starting from 1 millimeter, and we also accommodate laser processing. 【Types of Processed Products】 ■ Machinery equipment parts processing ■ Telecommunications equipment-related ■ Automotive parts ■ Screw parts (for vacuum devices) ■ Electrode blanks for discharge molds ■ Motor parts ■ Elevator-related (Euler) *For more details, please download the PDF or feel free to contact us.

  • Axle parts
  • Other Auto Parts
  • Vehicle body parts

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Tomei Sangyo Co., Ltd. Business Activities

Tomei Sangyo Co., Ltd. Business Activities

Equipped with abundant facilities to accommodate various metal processing.

Utilizing our unique cutting processing technology, we respond to all customer needs from shaft processing, hardening, polishing, to plating. With a rich inventory and comprehensive management from processing to surface treatment, we can deliver in shorter lead times. Please feel free to consult us for small lots and short cycles. 【Production Items】 ■ Precision machinery parts ■ Press processing ■ Gears ■ Cylinders ■ Jigs ■ Design, manufacturing, and assembly of dedicated machines ■ Assembly of machine parts *For more details, please download the PDF or feel free to contact us.

  • Processing Jig
  • Other machine elements

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Manufacturing process

Manufacturing process

Introducing our manufacturing process! Even if it's your first time in product development, you can rest assured.

Yamaguchi Seiki Manufacturing Co., Ltd. specializes in the production of precision machinery and components. With 50 years of steady experience, we meet our clients' needs. Our staff, well-versed in metal processing technology, will responsibly support you from inquiry to completion. We would like to introduce our "Manufacturing Process." 【Manufacturing Process】 ■ Support from large machinery to manual work - We flexibly respond using new large equipment as well as various small machines or manual labor. ■ Stable processing technology - We have established a stable production management system for the manufacturing of device components and the design and production of CB molds. ■ Strong network in specialized fields - Utilizing a network among specialized companies, we can manufacture through comprehensive technology. ■ Strict inspections - At every stage of processing, completion, and assembly, we constantly monitor and check with a "professional's eye." ■ Assembly of each part - Each component manufactured according to the design is carefully assembled, followed by thorough inspections. ■ Timely delivery - Our employees work together daily to achieve both "quality and delivery time." *For more details, please refer to the PDF document or feel free to contact us.

  • Contract manufacturing
  • Processing Contract
  • Other machine elements

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Technology Introduction

Technology Introduction

Reduction of labor and costs is possible! Introducing our processing and assembly technology.

Our company specializes in the processing and assembly of precision machine parts and units that require high accuracy. Focusing on processing with our own equipment, we leverage a network built over nearly half a century to provide comprehensive technical manufacturing. We can respond to a wide range of needs and consistently deliver high-precision, high-quality products. 【Technology】 ■ Cutting - Achieving high-precision cutting using a variety of machines ■ Polishing - Smooth and delicate finishing ■ Welding - Stability created by extensive experience and knowledge of metals ■ Painting - A rich variety while considering environmental impact ■ Assembly - Capable of delivering assembled finished parts and materials *For more details, please refer to the PDF document or feel free to contact us.

  • Contract manufacturing
  • Processing Contract
  • Other machine elements

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~Nitto Kogyo Co., Ltd. Business Introduction~

~Nitto Kogyo Co., Ltd. Business Introduction~

From consulting on processing methods to machining for small and medium batches.

At Nitto Kousakusho Co., Ltd., our motto is "Do not imitate others, but be original." We specialize in precision machining of mechanical parts, small to medium lot production, and jig design and manufacturing. Leveraging our achievements, we have successfully developed a Wankel-type rotary engine that requires advanced machining technology. If you are looking for a jig manufacturer that can think of machining methods, or if you need a machining company that can collaborate with you to create solutions, please feel free to contact us. 【Business Items】 ■ Precision machining of mechanical parts and small to medium lot production ■ Manufacturing and sales of small Wankel-type rotary engines ■ Prototype production ■ Jig design and manufacturing *For more details, please download the PDF or feel free to contact us.

  • Engine parts

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Shinwa Iron Works Co., Ltd. Business Introduction

Shinwa Iron Works Co., Ltd. Business Introduction

Manufacturing with the motto of "thinking from the customer's perspective."

Shinwa Iron Works Co., Ltd. primarily manufactures bearings, which are essential to the foundation of various industries, and we perform precision turning processing of large precision parts across all industrial fields. We own several large precision machines and carry out integrated production in-house, from single items to mass-produced products, with outer diameters of up to 2000mm. In bearing manufacturing, we specialize in mass production of high-precision products, particularly for wind power and railways, and we have received high praise for our advanced technical capabilities and quality. 【Our Strengths】 ■ Human Resources and Education ■ Large and State-of-the-Art Equipment ■ Quality Control System *For more details, please download the PDF or feel free to contact us.

  • Processing Contract
  • Metal bearings
  • Other machine elements

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Parts manufacturing: Prioritizing reliable 'quality' in manufacturing.

Parts manufacturing: Prioritizing reliable 'quality' in manufacturing.

Achieving high-precision processing! We are advancing initiatives to improve processing accuracy, focusing on production technology.

Here are the appeal points of Sanyo Iron Works. Our company is advancing initiatives centered on production technology to improve processing accuracy through verification with large three-dimensional measuring machines. We overcome challenges one by one with various innovations to achieve high-precision processing of large components, successfully handling tasks that others might abandon. Due to our long-standing track record of consistently producing high-quality and reliable products, we have earned the trust of our customers, for which we are always very grateful. **Features** - Prioritizing "quality" as a trust in manufacturing - Advancing initiatives to improve processing accuracy centered on production technology - Achieving high-precision processing of large components *For more details, please refer to the PDF materials or feel free to contact us.*

  • Processing Contract
  • Contract manufacturing
  • Other machine elements

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