We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Parts manufacturing services.
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Parts manufacturing services Product List and Ranking from 44 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Parts manufacturing services Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. PNEUMATIC INDUSTRIES CO., LTD. Osaka//Other manufacturing
  2. ゴーショー Tokyo//Trading company/Wholesale
  3. マツイ 東京本社 Tokyo//Trading company/Wholesale
  4. 4 MORIMOTO SEIMITSU SHAFT Co., Ltd Mie//Machine elements and parts
  5. 5 セイワ Osaka//Industrial Machinery
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Parts manufacturing services Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Mechanical Chuck “MC-3” (Lug Type) — Paper Tube / Core Chuck PNEUMATIC INDUSTRIES CO., LTD.
  2. Pneumatic Shaft (Air Shaft) PNEUMATIC INDUSTRIES CO., LTD.
  3. Plug for closing processing holes in φ1.5 or smaller flow paths - Expander マツイ 東京本社
  4. 4 Fine Lock (Rolling Type Core Chuck) PNEUMATIC INDUSTRIES CO., LTD.
  5. 5 Multi-axis automatic lathe 6-axis/8-axis hydraulic CNC / manufactured by Schütte ゴーショー

Parts manufacturing services Product List

61～75 item / All 276 items

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Gear-related parts manufacturing services

Gear-related parts manufacturing services

Leave the manufacturing of gear-related components to us.

Our company manufactures spur gears, racks, and worm gears using gear processing machines. We also have lathe processing equipment in-house, allowing us to handle the complete processing of gears from raw materials. As a small company, we face challenges in accommodating mass production, but our strength lies in our ability to handle small lots, single items, products without drawings, and special items that are often overlooked by other companies in the same industry. Additionally, our small size enables us to be agile and responsive, aiming to provide customer satisfaction every day. 【Processing Samples】 ■ M1.5 spur gear (surface hardened with high-frequency quenching followed by Parkerizing) ■ M4 helical gear (material MC nylon) ■ M4 helical gear (the helical angle on the opposite side of the above gear differs left and right) ■ M8 spur gear (surface hardened with high-frequency quenching) shaft length 600 mm ■ M3 spur gear (shaft length 170 mm), etc. *For more details, please download the PDF or feel free to contact us.

  • gear
  • Gear cutting machine/Gear finishing machine
  • Processing Contract

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Sheet metal processing parts manufacturing service

Sheet metal processing parts manufacturing service

We accept a wide range of orders from prototype to mass production parts!

Our company manufactures sheet metal processing parts (thin to medium thickness). We possess various sheet metal processing technologies such as press processing, laser processing, and robotic welding, and we handle everything from the production of thin sheet metal parts to assembly. 【Main Products】 ■ Sheet metal parts primarily for large and small bus critical frameworks ■ Sheet metal parts primarily for construction machinery and agricultural machinery cabins ■ Resin molds for casting *For more details, please feel free to contact us.

  • Processing Contract

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Precision parts manufacturing service

Precision parts manufacturing service

We offer thin plate processing with a thickness of t0.05 and dimensional accuracy of ±0.02mm!

Our company manufactures various products by punching and bending various types of metals (hoop materials). We specialize in processing thin sheets with a thickness of t0.05 and pursue dimensional accuracy of ±0.02mm. We also perform precision press processing for components such as low-voltage parts, terminals, connectors, and leaf springs. 【Product Line】 ■ Mass-produced items using progressive dies ■ Design, production, and press processing of progressive dies ■ Prototype production through outsourcing *For more details, please download the PDF or feel free to contact us.

  • Contract manufacturing
  • Processing Contract

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Points to Consider When Choosing a Plastic Processing Company

Points to Consider When Choosing a Plastic Processing Company

Assistance from the design stage! We will do our best to meet our customers' wishes.

In this document, Kyowa Seiko, which conducts integrated production from molding, assembly, inspection, to packaging, introduces "Points to Consider When Choosing a Plastic Processing Company." It covers topics such as "Assistance from the Design Stage," "Flexible Production," and "Integrated Production Support." Our company has various production achievements, primarily in medical devices, cosmetics, healthcare, and electronic components, and we will provide suitable proposals based on our accumulated know-how. We invite you to read it. [Contents] ■ Assistance from the Design Stage ■ Flexible Production ■ Integrated Production Support ■ Industry Achievements *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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Small precision parts manufacturing service

Small precision parts manufacturing service

Leave small precision parts to us.

Our company specializes in the manufacturing of small precision parts, primarily hydraulic components. We have introduced manufacturing equipment such as CNC lathes early on and have accumulated unique technologies. Our proprietary technical capabilities enable the production of precision functional parts. Please feel free to contact us if you have any inquiries. 【Business Overview】 ■ Specializing in turning, heat treatment, and grinding processes for outer diameters of Φ4 to Φ60 and inner diameters of Φ4 to Φ25 ■ Quality assurance with micron precision for inner and outer diameters (clearance precision of 5μ) ■ Capable of handling non-ferrous metals (aluminum, resin, brass) in addition to single items *For more details, please download the PDF or contact us.

  • Processing Contract
  • Contract manufacturing

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Casting parts manufacturing service

Casting parts manufacturing service

Leave the cast iron products such as construction machinery parts, machine tool parts, and industrial machinery parts to us.

Our company manufactures and sells cast iron parts for construction machinery and various industrial cast iron products. Cast iron changes from solid to liquid and finally back to solid with the application of heat, transforming into the products our customers desire. Our strength lies in small-lot production of a wide variety of products through casting, and we have established a production system that facilitates the creation of high-quality products by improving each process. 【Strengths】 ■ Safety: Implementing measures in hazardous areas to prevent human error ■ Environment: Preventing dust emissions and contributing to the improvement of air quality and working conditions ■ Quality: Leveraging our extensive experience in small-lot production to enhance our inspection system before delivery ■ Cost: Reducing waste through automation and multi-skilled staff ■ Delivery: Consistently focusing on speedy response and quality management *For more details, please download the PDF or contact us.

  • Casting Machine
  • Processing Contract
  • Contract manufacturing

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Parallel pin manufacturing service

Parallel pin manufacturing service

We can produce a variety of items in small quantities! There are about 200 different types available.

Our company manufactures a variety of machined products, including parallel pins, slide shafts, knurled shafts, precision parts, and SUS316 shafts (stamped products). We respond to our customers' needs with a robust production system and quality control. 【Features】 ■ Machining of difficult-to-cut materials such as stainless steel (SUS304, SUS201, SUS316) ■ Short delivery times ■ Small lot production starting from 1,000 pieces (manufacturing possible according to your drawings) *For more details, please download the PDF or feel free to contact us.

  • Other machine elements
  • bolt
  • Contract manufacturing

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Bicycle cold forged parts manufacturing service

Bicycle cold forged parts manufacturing service

Supports a wide range of dimensions and shapes, including wire with diameters from φ3 to φ28 and other materials of varying diameters!

Through the technology and know-how accumulated by our company, we have achieved cutting-free manufacturing of processes such as drilling, fine hole machining, stamping, eccentric shaft weld shapes, serrations, and slitting through cold forging. We provide high-quality, low-cost products in various fields, including bicycle parts, automotive parts, and construction components. 【Materials】 ■ Iron ■ Stainless steel ■ Aluminum ■ Brass ■ Titanium, etc. *For more details, please download the PDF or feel free to contact us.

  • Contract manufacturing
  • Other Auto Parts

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Automotive parts manufacturing service

Automotive parts manufacturing service

From raw materials to finished products, we offer integrated production! We can also provide jig design and product value engineering proposals!

Our company specializes in integrated production from press processing of various materials, ranging from iron to stainless steel, to welding processing, with a wide range of production focused mainly on two-wheeled and four-wheeled parts. By collaborating with partner factories, we can also accept orders for bending various pipes and surface treatment. Additionally, through the automation of processes, such as the introduction of servo gun spot welding robots, we achieve cost reduction and quality improvement. 【Product Line】 ■ Press Processing ■ Spot Welding ■ CO2 Welding ■ Automatic Welding, etc. *For more details, please download the PDF or feel free to contact us.

  • Interior parts
  • Fuel system parts
  • Drive system parts

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Miha Night Cast Iron

Miha Night Cast Iron

Miha Night License Factory! Delivering high-quality and precise Miha Night cast iron!

Our company manufactures Mihanite cast iron (Mihanite metal) using the Mihanite manufacturing method and standards. Mihanite cast iron, produced with high-quality control, not only eliminates material inconsistencies, internal defects, and distortions even in complex-shaped products, but also excels in wear resistance and lubricity, improving the precision and durability of machinery. *For more details, please feel free to contact us.*

  • Non-ferrous metals

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Aerospace machining parts manufacturing service

Aerospace machining parts manufacturing service

It is composed of three pillars: design and development, production, and manual creation!

Our company has a production system that encompasses both software and hardware aspects, including design and development, as well as a specialized field in creating aircraft manuals (translation, instruction manual creation, copying). Each area actively works on improving production efficiency through CAD design, enhancement and updating of equipment such as large 5-axis NC machining centers, and computer networking, while also focusing on developing personnel who can create high-quality products by utilizing high-performance infrastructure. 【Production Examples】 ■ Machined parts for aircraft ■ Jigs for aircraft ■ Wind tunnel test models *For more details, please download the PDF or feel free to contact us.

  • Mechanical Design

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Automotive electrical component manufacturing service

Automotive electrical component manufacturing service

In particular, aluminum die-cast parts meet a wide variety of requests, from small to large lots.

We manufacture automotive electrical components in mass production. Through the fusion of the know-how we have cultivated over many years and advanced equipment, we are capable of integrated in-house production from mold design, material casting, to machining. Under an excellent mass production system, we continue to provide high value. 【Products】 ■ Inverter ■ Starter ■ Alternator ■ Electric Power Steering System ■ Vacuum Pump, etc. *For more details, please feel free to contact us.

  • Other Auto Parts

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Ductile cast iron

Ductile cast iron

Used in brake parts for automobiles and construction machinery, as well as in valves for water and gas.

Our company manufactures high-strength castings using ductile iron (spheroidal graphite cast iron), which boasts excellent strength. By evenly distributing the molten metal within the mold, we have reduced the likelihood of defective products and enabled the use of higher quality products. The high-quality products we create are used in a variety of applications that protect everyday life, including brake components for automobiles and industrial machinery, as well as valves for water and gas. *For more details, please download the PDF or feel free to contact us.

  • Contract manufacturing
  • Steel
  • Non-ferrous metals

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Automotive parts manufacturing service

Automotive parts manufacturing service

We provide innovative and high-quality steel and resin automotive parts.

Our company manufactures automotive parts primarily made of steel plates and resin. We handle a wide range of products, including body parts that pursue collision safety performance, chassis parts that focus on safety and comfort, and functional parts that support the basic performance of vehicles. Additionally, through the manufacturing expertise we have developed as a parts manufacturer, we are also engaged in the development of parts in various fields. 【Products Offered】 ■ Body Parts ■ Chassis Parts ■ Functional Parts ■ Electronic Parts ■ Interior Parts, etc. *For more details, please download the PDF or feel free to contact us.

  • Vehicle body parts
  • Axle parts
  • Interior parts

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Precision machinery parts manufacturing service

Precision machinery parts manufacturing service

We handle everything from design to manufacturing and assembly!

Our company manufactures a wide range of products, from small screws to robot parts and components for food and cosmetic manufacturing stirring devices. In particular, we excel in the production of high-precision products using welding technology and five-sided machining, and we ensure quality with a CNC three-dimensional measuring machine. Please feel free to contact us if you have any inquiries. 【Features】 ■ 5-axis MC (5-axis simultaneous machining center) - Allows access to complex workpieces - Capable of high-speed sampling at up to 4,000 points/second, enabling high-density measurement points even during high-speed scanning measurements. *For more details, please download the PDF or contact us.

  • Contract manufacturing
  • Processing Contract

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