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Parts manufacturing services Product List and Ranking from 44 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 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:Jul 16, 2025～Aug 12, 2025
This ranking is based on the number of page views on our site.

  1. 細川製作所 Saitama//Manufacturing and processing contract
  2. トーシン Shizuoka//Machine elements and parts
  3. 浦和冶金工業 Saitama//Ferrous/Non-ferrous metals 本社工場
  4. 4 アイザワ・マシニング Toyama//Manufacturing and processing contract 黒部インター工場
  5. 4 笠寺プラスチック工業 Aichi//Machine elements and parts
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Parts manufacturing services Product ranking

Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 2025
This ranking is based on the number of page views on our site.

  1. Mechanical parts manufacturing service 細川製作所
  2. Manufacturing services for machine parts トーシン
  3. Manufacturing services for bearings and mechanical parts based on powder metallurgy technology. 浦和冶金工業 本社工場
  4. Precision Parts Manufacturing Service アイザワ・マシニング 黒部インター工場
  5. 4 Manufacturing services for construction machinery parts 丸栄工業 津久井工場（神奈川県相模原）

Parts manufacturing services Product List

76～90 item / All 128 items

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Transportation Equipment Parts Manufacturing Service

Transportation Equipment Parts Manufacturing Service

We promise to provide stable products that satisfy our customers with high quality.

The Parts Division specializes in the integrated production of transportation equipment parts such as those for motorcycles and automobiles, as well as machine parts. With facilities for pressing, machining, welding, and assembly, we can carry out complex processing combinations in-house without relying on other companies, contributing to shorter delivery times and cost reductions. Please feel free to consult us about the development of complex-shaped and processed parts. 【Products handled by the Parts Division】 ■ Motorcycle parts ■ Buggy vehicle parts ■ Snowmobile parts ■ Golf cart parts ■ MJ and outboard motor parts, etc. The Systems Division primarily specializes in the development of embedded software for automotive ECUs, focusing on software development. 【Development examples from the Systems Division】 ■ Embedded software for automotive ECUs ■ Microcontroller embedded software ■ IT educational materials for elementary and middle school students *For more details, please download the PDF or contact us.

  • Other Auto Parts
  • Processing Contract
  • Contract manufacturing

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Automotive parts manufacturing service

Automotive parts manufacturing service

We handle products that require high quality, such as automotive parts.

Our company has delivered products used in a wide variety of applications, including automotive parts that require high quality and home appliances that require special materials and shapes. By promoting a consistent in-house system from manufacturing to shipping, we achieve "high quality," "short delivery times," and "low costs," starting with super engineering plastics. In addition to manufacturing products, we are also flexible in assembling multiple parts, making it possible to deliver products in the shapes requested by our customers. 【Main Products】 ■ Door Locks ■ Door Molding ■ Seats ■ Window Regulators *For more details, please download the PDF or contact us.

  • Contract manufacturing
  • Other Auto Parts

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Automotive parts manufacturing services

Automotive parts manufacturing services

We handle automotive parts such as brakes and fuel systems.

Our company provides products used in various critical components of vehicles, including brakes, power steering, and fuel systems. Because these are "important safety parts" directly related to the safety, performance, and comfort of vehicles, we are committed to uncompromising quality, advanced technology, and innovative creativity. Please feel free to consult us with your requests. 【Our Features】 ■ High quality and high performance ■ Expertise from skilled technicians with years of accumulated know-how ■ Strong emphasis on good communication between the sales and manufacturing departments ■ Certifications obtained: QS9000, ISO9001, ISO9002, TS16949, ISO14001 ■ State-of-the-art production bases expanding in Japan, Korea, and China, etc. *For more details, please feel free to contact us.

  • Contract manufacturing
  • Fuel system parts
  • Brake parts

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Power transmission component manufacturing service

Power transmission component manufacturing service

For rolling processing, gear cutting, and broaching processing, leave it to us!

Our company specializes in warm rolling, trapezoidal screws, spline processing, and various other methods to further enhance precision. We utilize a range of techniques such as gear cutting and broaching to produce a wide variety of power transmission components, from lathe machining to polishing, all in a consistent production process. In particular, our rolling process can accommodate hollow pipes and large modules, and our broaching achieves positional accuracy and tilt precision of less than 0.01, which is typically considered difficult. With a total of 200 machines across the group, our company has 86 lathes, allowing us to handle cutting processes exclusively as well. 【Methods】 ■ Rolling: Cost/Medium, Precision/Good, Module/Up to 1.5, Compatibility/Available ■ Gear Cutting: Cost/High, Precision/Excellent, Module/Up to 5, Compatibility/Available ■ Shaft Broaching: Cost/Low, Precision/Fairly Good, Module/Up to 1.0, Compatibility/Available *For more details, please download the PDF or feel free to contact us.

  • Contract manufacturing

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Hydraulic Precision Parts Manufacturing Service

Hydraulic Precision Parts Manufacturing Service

We will respond with continuous research and the accompanying achievements.

Our company manufactures hydraulic precision components that are essential for heavy machinery requiring significant power, such as construction and machine tools. To produce these products, which require meticulous management and reliable technology, we have introduced new equipment and significantly reformed our production system. In this field, we have achieved continuous research and corresponding results. Please feel free to consult us if you have any requests. 【Other Products We Handle】 ■ Cast products ■ Castings for construction machinery - Tumblers - Sprockets - Valve housings *For more details, please do not hesitate to contact us.

  • Contract manufacturing

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Pipe and press products from prototype to mass production! Automotive parts manufacturing service.

Pipe and press products from prototype to mass production! Automotive parts manufacturing service.

Leave everything from prototype to production of pipe press processing to us!

Our company conducts metal processing in Hiroshima and possesses the "comprehensive capability" to handle everything in-house from prototyping to production preparation to mass production (pipe processing, press processing, welding, assembly, inspection, and shipping). Additionally, we collaborate closely with specialized manufacturers for processes such as polishing, heat treatment, plating, and cationic painting to achieve seamless production, so you can entrust us with all roles in "manufacturing." **Benefits of entrusting us:** - Reduction of logistics losses (cost reduction) - Prompt response to intermediate troubles (quality improvement) *We handle issues and changes that occur in earlier processes or problems identified during assembly, allowing for quick recovery. - Flexible response to production fluctuations (productivity improvement) *Detailed information about our products is available at the bottom of this page, so please take a look. **Processing Technologies** ■ Forming - Press processing - Pipe processing (end processing, bending) ■ Welding - Resistance welding, arc welding (MIG, MAG, TIG) - Plasma welding, brazing ■ Assembly and Inspection (Measurement) - Assembly processing - Inspection, measurement ■ Post-processing - Heat treatment - Plating - Cationic painting - Geomet - Machining

  • Fuel system parts

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Automotive parts manufacturing services

Automotive parts manufacturing services

We have advanced vulcanization bonding technology! Leave your automotive-related parts to us.

Our company specializes in automotive-related parts, primarily gaskets for gasoline tanks, which we have been manufacturing for many years. Based on over 1,000 formulation tables, we appropriately verify the strength, elasticity, and expansion of rubber to ensure we can flexibly respond to any orders. Additionally, when creating new formulations, we may use raw materials and chemicals that are not available in-house, but we collaborate with raw material and chemical manufacturers across Japan to work on producing higher quality products. 【Our Strengths】 ■ High-quality product manufacturing ■ Flexible response ■ Collaboration with chemical manufacturers *For more details, please download the PDF or feel free to contact us.

  • Other Auto Parts

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Metal press parts manufacturing service

Metal press parts manufacturing service

If you have any inquiries about metal press parts, please consult with us!

Our company manufactures ultra-thin press parts, mass-produced press components, and press molds. We handle various materials, including iron, phosphor bronze, and beryllium copper, and can also accommodate sheet metal products. Additionally, we can source various other components (such as pull parts, wire springs, and molds) through our partner companies. 【Features】 ■ Design and manufacturing of single and progressive dies ■ Ultra-thin pressing (e.g., below 0.1mm) ■ Leaf springs, terminal fittings, etc. ■ Production quantities ranging from 100 to 10 million pieces ■ Assembly available *For more details, please download the PDF or feel free to contact us.

  • Press Dies
  • Contract manufacturing

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General-purpose engine-related parts manufacturing service

General-purpose engine-related parts manufacturing service

Leave it to us for all your general-purpose engine-related parts.

Our company manufactures carburetors for general-purpose engines. We mainly handle carburetors for 2-stroke and 4-stroke engines. Carburetors properly control the air and gasoline that are drawn into the engine, contributing to comfortable driving performance. Please feel free to contact us if you have any requests. 【Related Products】 ■ Products for four-wheeled vehicles: PCV valves, ejectors, EGR ■ Products for two-wheeled vehicles: carburetors, throttle bodies ■ Products for outboard motors: carburetors, fuel pumps, throttle bodies, vapor separators *For more details, please download the PDF or feel free to contact us.

  • Engine parts

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Automotive interior parts manufacturing service

Automotive interior parts manufacturing service

We will meet our customers' high expectations with our own brand!

Our company has 7 factories and 1 warehouse in Japan, as well as production bases in China and Thailand, where we manufacture automotive interior parts. Our integrated production system demonstrates its strength in quality, cost, and delivery. Please feel free to consult us if you have any requests. 【Our Strengths】 ■Integrated Production - Progressive and single-stroke press processing - Barrel polishing - Molding processing - Heat treatment processing - Zinc and NiCr plating - Assembly/Inspection and packaging *For more details, please download the PDF or feel free to contact us.

  • Contract manufacturing
  • Other Auto Parts

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Manufacturing services for hydraulic equipment parts for construction, industry, and agriculture.

Manufacturing services for hydraulic equipment parts for construction, industry, and agriculture.

Leave the processing of round and long items to our compound NC lathe automatic machine!

Our company manufactures and sells hydraulic equipment parts for construction, industry, and agriculture. We have established a production system that allows us to deliver finished products, and we can handle everything from post-processing heat treatment to polishing in a consistent manner. Additionally, we are involved in many development and prototype projects, so please feel free to entrust us with difficult machining and precision-required processing. 【Our Strengths】 ■ Long and round machining ■ From processing to finishing ■ Development and prototype achievements *For more details, please feel free to contact us.

  • Hydraulic Equipment
  • Contract manufacturing

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Hot Forged Parts Manufacturing Service

Hot Forged Parts Manufacturing Service

Thoroughly implement automation and labor-saving measures, possessing high-quality and high-yield forging technology!

Our company manufactures hot forged parts (such as nuts, bolts, and washers) used in various scenes including automobiles, construction machinery, and architecture. Experienced technicians maintain the quality of products that are formed at a high speed of 150 pieces per minute, achieving high productivity. Additionally, we have established a system capable of accommodating small lot original products, allowing us to respond precisely to client needs. 【Products】 ■Automobiles: Drive system lock nuts, castle nuts, slot nuts, chassis parts, engine parts ■Construction machinery: Undercarriage shoe nuts, high-pressure nuts ■Architecture: High-strength hex nuts for friction joints (JIS products) *For more details, please download the PDF or feel free to contact us.

  • nut
  • Engine parts
  • Contract manufacturing

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Automotive parts manufacturing services

Automotive parts manufacturing services

We will carry out new processing methods that meet your requests!

In our automotive parts business, we propose appropriate production bases (domestic and Vietnam) and new manufacturing methods tailored to customer needs and seeds. Additionally, we assist in improving cost competitiveness through in-house integrated production from cutting to various heat treatments, special processing, and grinding, as well as utilizing our self-developed in-house equipment (such as rationalization equipment). Please feel free to contact us if you have any requests. 【Features】 ■ Proposals for energy-saving mechanisms, high-performance parts, and new processing technologies ■ Improvement of process management technology and production capabilities ■ Utilization of various rationalization devices developed by MTEX Group for high quality and low cost ■ Shafts for hydraulic power steering with a global market share of approximately 15% *For more details, please download the PDF or feel free to contact us.

  • Other Auto Parts
  • Contract manufacturing

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High-precision mechanical component manufacturing service

High-precision mechanical component manufacturing service

Leave your inquiries about the development stage and the production of prototypes to mass production to us!

Our company is engaged in the manufacturing of high-precision mechanical parts such as low-voltage and office equipment components, communication equipment parts, and automotive parts. We possess facilities for press part processing, mold design and manufacturing, and prototype and sheet metal part processing, allowing us to respond to the diverse needs of our customers through a consistent production system. Please feel free to contact us. 【Features】 ■ Accumulated technology ■ Speedy response ■ Enhanced mass production system *For more details, please download the PDF or feel free to contact us.

  • Contract manufacturing

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Parts manufacturing service

Parts manufacturing service

Not as "parts," but as "products" and "goods." We handle a wide variety of small quantities and challenging tasks with a small elite team.

Our company manufactures major components for machine tools, underground construction machinery, press machinery, environmental-related machinery, and conveyor machinery. By improving our technical level and introducing various automatic control systems (NC/MC), we aim to create products that our customers want to purchase, rather than just manufacturing parts. Additionally, we handle everything from materials to finished products (including some sub-assemblies), including heat treatment and surface treatment. Please feel free to contact us with any inquiries. 【Products Offered】 ■ Adapters ■ Gundrills ■ Cases ■ Sheaves ■ Shafts, etc. *For more details, please download the PDF or feel free to contact us.

  • Other machine elements

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