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Auto Parts Product List and Ranking from 42 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.

Auto 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. フォルシア・ジャパン Kanagawa//Machine elements and parts
  2. 角野製作所 Gifu//Automobiles and Transportation Equipment 本社
  3. null/null
  4. 4 大豊プレス有限会社 Hiroshima//Ferrous/Non-ferrous metals
  5. 5 諏訪機械製作所 Nagano//Manufacturing and processing contract
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Auto 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. Automotive parts フォルシア・ジャパン
  2. Automotive parts 角野製作所 本社
  3. Small automotive parts that can be mass-produced with high precision through consistent manufacturing.
  4. 4 Daiho Press Automotive Parts 大豊プレス有限会社
  5. 4 Automotive parts, with a proven track record of producing 1,000 to 150,000 units per month. ハマダ

Auto Parts Product List

61～75 item / All 112 items

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[Production Example] Automotive-related parts/Material: AC4C

[Production Example] Automotive-related parts/Material: AC4C

Aluminum alloy castings with a precision of approximately ±0.5mm! Introducing a prototype project before the production of die-cast mass-produced products.

We would like to introduce a case study of automotive-related parts made using aluminum alloy casting "AC4C." This is a prototype project before mass production of die-cast products. The weight is 1.75 kg. Since this is a prototype for die-cast products, it must meet requirements such as thin walls and surface roughness. We accommodate various prototypes, short delivery times, small lot sizes, and precision sand casting, so please feel free to contact us. 【Specifications】 ■ Material: Aluminum ■ Lot: 1 to 100 pieces ■ Accuracy: Approximately ±0.5 mm ■ Weight: 1.75 kg *For more details, please refer to the PDF document or feel free to contact us.

  • Casting Machine

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[Production Example] Automotive-related parts/Material: AC4B-T6

[Production Example] Automotive-related parts/Material: AC4B-T6

We can handle it using a 200k melting furnace! We pursue the surface roughness of the casting using special sand!

We would like to introduce a case study of manufacturing automotive compressor parts using aluminum alloy castings. For this automotive-related prototype project, we pursued the surface roughness of the casting using special sand. The material used is "AC4B-T6," which is not commonly handled by our company, but we can accommodate it using a 200k melting furnace. 【Specifications】 ■ Material: Aluminum ■ Lot: 1 to 100 pieces ■ Accuracy: Approximately ±1 to 5mm ■ Size: φ120×82 ■ Weight: 0.9kg *For more details, please refer to the PDF document or feel free to contact us.

  • Casting Machine

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About Tensho [with production examples]

About Tensho [with production examples]

A consistent production system from product planning to product design, mold manufacturing, molding, and assembly!

Everyday items like room lighting, televisions, and household appliances that we always see, as well as the cars we regularly use, are essential to our lives. Our technology at TENSHO is utilized in these products. Additionally, we provide support across a wide range of fields, including office equipment, medical settings, industrial materials, and civil engineering materials. In the PDF materials, you can also view examples of projects we have undertaken. 【Main Products】 ■ Plastic molded products - Automotive parts / home appliances / office automation equipment / various mechanical and functional components Medical products / logistics industrial materials ■ Design and production sales of various molds ■ Design and production sales of various products *For more details, please refer to the PDF materials or feel free to contact us.

  • Other Auto Parts

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Precision cutting processing / resin cutting automotive parts

Precision cutting processing / resin cutting automotive parts

We strive to provide a speedy supply of high-precision products that meet our customers' demands and ensure quality.

In the stage of product development, precise manufacturing techniques and speed are always intertwined. It is an important mission to accurately assess both and reach the goal of completion.

  • Processing Contract

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Various parts, automotive parts

Various parts, automotive parts

In response to the increasing quality demands, we will clearly understand our customers' quality policies and continuously and swiftly implement quality improvements.

We manufacture various parts. Customers in Aichi Prefecture, please feel free to contact us.

  • Other electronic parts
  • Vehicle body parts

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SSC Automotive Parts

SSC Automotive Parts

Coating a large number of automotive parts other than pin shafts!

We also coat a large number of automotive parts other than pin shafts. We carefully finish products with irregular shapes and small samples as well. There are various coating applications, but many involve providing lubrication properties using molybdenum disulfide and fluororesin.

  • Other processing machines

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Automotive parts made of aluminum alloy.

Automotive parts made of aluminum alloy.

This is a sand-blasted integral cast part.

Kinfuren Industrial Co., Ltd. is a specialized manufacturer of custom lost wax precision casting. Lost wax is a technology that allows for casting complex shapes and multiple parts into one without the need for undercuts. Based on the equipment listed below, our company continues to produce lost wax products that satisfy each and every customer. For more details, please refer to the basic information below or contact us.

  • Interior parts
  • Other Auto Parts
  • Press Dies

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Automotive parts with the top and bottom surfaces of molybdenum steel machined flat.

Automotive parts with the top and bottom surfaces of molybdenum steel machined flat.

Introducing our processing achievements of flatting two surfaces with different areas through double-sided grinding!

We would like to introduce automotive parts that have been flat ground on both sides using double-sided grinding on the top and bottom surfaces of molybdenum steel. For hardened materials, we achieve flatness on two surfaces with different areas through double-sided grinding. The thickness tolerance is within ±10um, and we can handle a production lot of 80,000 pieces per month. Our double-sided grinding and lapping technology does not use magnets for workpiece fixation; instead, we perform grinding and polishing by sandwiching the workpiece between upper and lower rotating grinding wheels, allowing us to accommodate various materials, including non-magnetic and difficult-to-machine materials. Please feel free to consult us when needed. 【Product Specifications】 ■Material: SCM415H (Chromium Molybdenum Steel) ■Processing Type: Grinding ■Dimensions & Tolerance: φ60, Thickness: ±10um or less ■Industry: Automotive (Washer Parts) ■Production Lot: 80,000 pieces/month *For more details, please refer to the related links or feel free to contact us.

  • Processing Contract

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Kyowa Engineering Laboratory Co., Ltd. "Business Introduction"

Kyowa Engineering Laboratory Co., Ltd. "Business Introduction"

Challenge the unknown world and create advanced technology!

KYOWA Engineering Laboratory Co., Ltd. looks towards the society of the 21st century and constantly challenges new technologies with innovative ideas. As a reliable group of professionals adapted to market needs, we provide the best products and respond to customer satisfaction. We always think about tomorrow and contribute to creating a rich social environment. Furthermore, we leap into the world as global citizens and contribute to the international community. Our business activities include planning and design, engineering, development and manufacturing, parts production, mold design and manufacturing, machining, 3D operations, analysis and simulation, multimedia content planning and production, software program development, electronic circuit design and board manufacturing, staffing services, and pharmaceutical business, among others. For more details, please contact us or refer to our catalog.

  • Contract manufacturing
  • Software (middle, driver, security, etc.)
  • Circuit board design and manufacturing

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Maruni Seiki Co., Ltd. Company Profile

Maruni Seiki Co., Ltd. Company Profile

The introduction of quality inspection eliminates micron-level errors! Rapid supply of highly accurate products.

Our company is engaged in machining with cutting machines in Takasaki City, Gunma Prefecture. Through precision machining with a focus on microns, we are involved in the manufacturing of parts for domestic and international automobile manufacturers, achieving high results. We are committed to refining our technology as a united team, and we kindly ask for your continued support. 【Business Activities】 ■ Manufacturing of automotive parts (bearings, car air conditioning, steering, etc.) ■ Manufacturing of aircraft parts ■ Manufacturing of construction parts ■ Manufacturing of lighting fixture parts *For more details, please refer to the PDF document or feel free to contact us.

  • Contract manufacturing
  • Flat/Shaped/Vertical Cutting Machine
  • Processing Contract

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Automotive part "TURBO CHARGER"

Automotive part "TURBO CHARGER"

Ultra-precision, high-performance turbocharger! Compatible with all vehicle models, abundant stock and immediate response system.

Turbochargers are not only essential for generating high power output but also play a crucial role in exhaust gas management, exhaust noise reduction, engine weight reduction, and decreasing engine displacement. Additionally, the repair of ultra-precision, high-performance turbochargers has become more challenging, and without specialized equipment such as balancing machines, it is no longer possible to fully utilize their performance. At Maintenance Motor Co., Ltd., we have introduced the "VSR Mk III" balancing machine from Turbo Technics, one of the world's leading turbo balancer manufacturers based in the UK. This allows us to further enhance our product quality, and with the latest specialized equipment and skilled mechanics, we deliver high-performance turbochargers to our customers. 【Features】 - Ultra-precision, high-performance turbochargers - Compatible with all vehicle models - Abundant inventory and immediate response system - Achieving cost performance For more details, please contact us or download the catalog.

  • Other Auto Parts
  • Engine parts
  • Drive system parts

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[Processing Example] Suction Blow Turbo Charge Duct

[Processing Example] Suction Blow Turbo Charge Duct

Compared to conventional molding methods, it is possible to mold with a more uniform wall thickness! Introduction of production examples.

Nihon Yoki Co., Ltd. is a manufacturer of blow molding and injection molding. We meet the needs for automotive parts and industrial components not only through simple blow molding and injection molding but also by combining each with insert molding, welding, and other post-processing techniques. As an example of blow molding (hollow molding), we would like to introduce the "Suction Blow Turbo Charge Duct PA66 GF20." 【Case Details】 ■ Automotive parts ■ Molded from resin with 20% glass filler in nylon 66 ■ Molded using a suction blow molding machine equipped with a 3D wall thickness adjustment device designed and manufactured in-house *For more details, please feel free to contact us.

  • Contract manufacturing
  • Processing Contract

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Kiryuu Meiji Co., Ltd. Business Introduction

Kiryuu Meiji Co., Ltd. Business Introduction

Quick response and high quality! We will meet all market needs with a customer-oriented approach.

Kiryuu Meiji Co., Ltd. started as a sole proprietorship, Kawanakako Seisakusho, in 1967. Initially focusing on secondary processing, we enhanced our technology using lathes, bench lathes, milling machines, and more. In line with production volumes at the time, we introduced cam-type automatic lathes and handled various parts as the times changed. Later, in response to demands for high precision and quality, we focused on NC automatic lathe processing, working on shafts and precision parts. In recent years, we have also taken on the challenge of small-batch, diverse production of difficult-to-machine materials and high-precision components. Moving forward, we aim to improve our technology and stabilize quality while nurturing young talent and uniting as a team to be loved by more customers, advancing step by step with the motto of "Good products quickly and at low cost." 【Business Activities】 ○ Various precision parts (Semiconductors, medical devices, electronic components, construction machinery, gaming machines, OA equipment shafts) ○ Processing, manufacturing, and assembly of various automotive parts For more details, please contact us or download our catalog.

  • Other machine elements
  • Processing Contract
  • Other Auto Parts

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