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

Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

Parts processing Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

  1. null/null
  2. ニッシン Tokyo//Machine elements and parts
  3. 山本精機 本社、THAI工場 Nagano//Manufacturing and processing contract
  4. 4 メカニック・パーツ Nagano//Trading company/Wholesale
  5. 5 三星工業 三星工業　本社・工場 Niigata//Industrial Machinery
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Parts processing Product ranking

Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

  1. Cutting-free processing using forging technology
  2. [Processing Example] Integrated production from high-precision machining to plating treatment. ニッシン
  3. Micro-hole drilling technology for ultra-small components. 山本精機 本社、THAI工場
  4. 4 Samsung's tow prepreg 三星工業 三星工業　本社・工場
  5. 5 [Recruiting Partner Companies] We are actively seeking partner companies for processing and manufacturing! 川島金属

Parts processing Product List

331～345 item / All 789 items

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Metal parts processing for small lots, single items, and mass-produced products.

Metal parts processing for small lots, single items, and mass-produced products.

From small lots and single items to mass-produced products. We respond with abundant equipment and technical expertise.

Our company leverages the agility unique to small and medium-sized enterprises, utilizing our extensive equipment and know-how to accommodate a wide range of small lots, single items, and mass-produced products. For many years, we only accepted orders for mass production, but in response to industry demand and customer requests, we have gradually introduced equipment for small lot production. We are now capable of meeting diverse needs. Our strength lies in our ability to faithfully reproduce the "desired products" that our customers envision, thanks to our equipment and technical expertise. 【Business Activities】 ■ Machining center processing (vertical and horizontal) ■ Press machine parts and assembly processing ■ Firearm parts processing (shotguns, rifles, and others) ■ Textile machine parts processing ■ Various machine parts and assembly processing *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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"We will quickly resolve issues with our technology, equipment, and responsiveness." Metal parts processing.

"We will quickly resolve issues with our technology, equipment, and responsiveness." Metal parts processing.

The ability to quickly and fully resolve our customers' issues. We are committed to providing support that is close to our customers.

At our company, we quickly resolve unexpected troubles, projects that have been declined by other companies, and unprecedented new products using our technology, equipment, and responsiveness. From our commitment to "customer-first" principles, we thoroughly provide prompt and careful responses. We are grateful that many companies appreciate this dedication and continue to choose us, saying, "I can't believe they go this far in their support." 【Sales Content】 ■ Machining center processing (vertical and horizontal) ■ Press machine parts and assembly processing ■ Firearm parts processing (shotguns, rifles, and others) ■ Textile machine parts processing ■ Various machine parts and assembly processing *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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Reliable production system for metal parts processing.

Reliable production system for metal parts processing.

Thorough management system of the manufacturing environment. We never forget the awareness of improving work processes.

At our company, not only do we have technical skills, responsiveness, and equipment capabilities, but we also receive feedback from many customers saying, "If they are doing this thoroughly, I can trust them with confidence," thanks to our rigorous management system. The awareness and attitude of the makers greatly influence the products. That is why we strive to maintain a production system that we can confidently present to you, no matter when you visit. We never forget our commitment to improving work processes, including equipment operation, product handling, safety initiatives, and beautification activities. 【Business Activities】 ■ Machining center processing (vertical and horizontal) ■ Press machine parts and assembly processing ■ Firearm parts processing (shotguns, rifles, and others) ■ Textile machine parts processing ■ Various machine parts and assembly processing *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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Metal parts machining (iron, non-ferrous metals, castings), assembly services

Metal parts machining (iron, non-ferrous metals, castings), assembly services

From material procurement to processing, assembly, inspection, packaging, and delivery, a consistent system for low cost.

Our production system is based on small-lot production of a wide variety of products. Therefore, we not only meet the precision requirements of the manufacturing drawings entrusted to us by our customers but also consider the characteristics and conditions of the equipment to be used. We determine the appropriate machine tools and processing procedures accordingly, enabling economical production without excess or waste, and we broadly respond to our customers' needs for cost reduction. In recent years, in addition to pursuing the precise machining of individual parts, our processing department has also focused on the subtle assembly precision required for the corresponding parts in the assembly department. We have expanded our capabilities to include the assembly of products such as welding machine torches, semiconductor manufacturing units, and reduction gears, fulfilling requests for completed delivery items. 【Maximum Machining Work】 ■ Gantry-type five-sided machining center: Maximum 4,000×2,000×1,500 ■ Horizontal machining center: Maximum 1,100×820×1,020 ■ Vertical machining center: Maximum 1,500×660×660 ■ NC lathe: Maximum Φ480×750 *For more details, please download the PDF or feel free to contact us.

  • Other machine elements
  • Processing Contract

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[Column] Methods and Key Points for Processing Iron: Considerations for Individual Practitioners

[Column] Methods and Key Points for Processing Iron: Considerations for Individual Practitioners

Explaining the characteristics of iron, processing methods, and key points during processing! Also introducing precautions for individual handling.

Iron is one of the metals used in various aspects of daily life. There are mainly four methods for processing iron: cutting, shearing, bending, and welding. Depending on the size of the material and the desired shape, it is necessary to choose the appropriate processing method. This article explains the characteristics of iron, processing methods, and key points during processing. [Contents] ■ Main characteristics of iron ■ Iron processing methods and key points ■ Precautions when processing iron individually *For more details, please refer to the PDF document or feel free to contact us.

  • Steel

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[Column] Examples of Welded Products: How to Request and Process with Osaka Shinsin

[Column] Examples of Welded Products: How to Request and Process with Osaka Shinsin

Coordinating metal products in collaboration with over 300 craftsmen! Introducing examples with photos.

Metals have different properties depending on their type. Some have high thermal conductivity, while others are covered with an oxide film on their surface. Without properly addressing these characteristics, welding processes will not go smoothly. Shinshin Co., Ltd. collaborates with over 300 craftsmen working in Kujo-cho, Osaka, to coordinate metal products. In this article, we introduce examples of welding processes with accompanying photos and summarize the flow from request to delivery. [Contents] ■ Examples of welded products ■ How to request welding processed products and the flow of the process *For more details, please refer to the PDF document or feel free to contact us.

  • Welding Machine

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Metal precision parts processing (cutting, turning, machining, casting, forging)

Metal precision parts processing (cutting, turning, machining, casting, forging)

We select production equipment suitable for the product to achieve low costs.

Our company is a technology-oriented trading firm specializing in the procurement of precision machined parts from both domestic and overseas sources. We have established a wide network both domestically and internationally to meet the diverse needs of our customers. We can provide a one-stop solution from material procurement to various processing, heat treatment, and surface treatment. We excel in mass production of metal cutting parts, particularly lathe-processed products, and although we are a trading company, we conduct quality assurance in-house. We have a comprehensive understanding of approximately 1,500 lathes and machining machines from our suppliers, allowing us to select the most suitable machines for specific shapes. We meticulously build, implement, and manage a system that prevents defects (process design, process management, IQC, IPQC, OQC, and 100% inspection). We are also fully equipped with inspection facilities and instruments. **Features** - High quality - Low cost - Capable of handling everything from prototypes to mass production - One-stop service from machining to heat treatment and surface treatment *For more details, please feel free to contact us.*

  • Company：UEK
  • Price：Other
  • Plastic processing machines (cutting and rolling)

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Shortest delivery time of 3 days! Quotation in half a day! For precision parts processing, choose Joyo Seiki!

Shortest delivery time of 3 days! Quotation in half a day! For precision parts processing, choose Joyo Seiki!

For precision machinery parts processing, come to us, and we will solve your problems!

Our metal parts processing handles an average of about 60 precision parts per day, totaling 1,500 parts per month. To achieve short delivery times, we shorten the procurement lead time for materials and manage inventory by type for materials that perform well to some extent. We also thoroughly manage the production system to eliminate waste and inefficiencies, and by sharing the operational status of our machining centers, we achieve high utilization rates and realize short delivery times. 【Features】 ■ Short Delivery Times: Achieved through thorough production management with our unique system for visibility ■ Quality Strength: Adherence to internal rules and manuals, pursuit of build quality ■ Price Value: Realization of cost performance aligned with quality and delivery times ■ Proposal Capability: Extensive network power, capable of responding to domestic and international needs *For more details, please download the PDF or contact us.

  • Processing Contract

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Reasons why Daiki Seiko is chosen.

Reasons why Daiki Seiko is chosen.

Introducing our strengths and reasons for being chosen! We are available for consultations, so please feel free to contact us.

Our company is a metal processing company founded in May 1983. Since we carry out manufacturing entirely in our own factory, our quality control is thorough. We also conduct meticulous surface treatment in the final process. We have equipment including automatic lathes and Peters, so you can trust us with medium and large lot products. 【Features】 ■ High technical capability ■ Consultation possible at the drawing stage ■ Thorough delivery date management ■ Cost reduction through process improvement and automation *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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Precision grinding and polishing of metal parts - Hirai Seiko's processed materials

Precision grinding and polishing of metal parts - Hirai Seiko's processed materials

Introduction of materials that can be processed by our company, such as "carbon steel materials for machine structures" and "chrome steel materials"!

We process a variety of materials. Starting with "carbon steel for machine structures," we also handle "nickel-chromium steel," "nickel-chromium-molybdenum steel," "chromium steel," and more. Some of the materials include those that are difficult to obtain and have no market availability. Please consult us unless you can provide the materials. Additionally, feel free to contact us regarding precision processing of metal materials not listed below. 【Processed Materials (Excerpt)】 ■ Carbon steel for machine structures ■ Nickel-chromium steel ■ Nickel-chromium-molybdenum steel ■ Chromium steel ■ Chromium-molybdenum steel ■ Manganese steel for machine structures and manganese-chromium steel *For more details, please refer to the PDF document or feel free to contact us.

  • Special Steel
  • Processing Contract
  • Steel

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Wrapping Precision Flat Plate

Wrapping Precision Flat Plate

No nests, achieving uniform organization and hardness, can be produced from 3B to 32B!

Our company has shipped over 50,000 sets of wrapping plates since its establishment. The applications are diverse, including silicone, glass, quartz, ceramics, and metals, and we have received positive feedback from many users. Please feel free to contact us if you have any requests. 【Features <Material and Processing>】 ■ The material used is spherical graphite cast iron (ductile cast iron). ■ In terms of hardness, we primarily use FCD450 (HB150-180), which is suitable for the rolling state of abrasives during lapping. ■ If requested by the customer, we can also manufacture with higher hardness options such as FCD600 and FCD700. ■ We accommodate various needs for groove types, from standard grid types to diamond patterns and radial concentric circles. ■ Finishing grinding is processed using a horizontal axis rotary grinding machine, among other methods. *For more details, please download the PDF or contact us.

  • Wafer processing/polishing equipment

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[Data] Standard Processing Content

[Data] Standard Processing Content

For those who want to reduce the ordering process! We will assist you in reducing processes with our one-stop service!

This document introduces the standard processing services offered by Maruho Spring Co., Ltd. It includes coiling, laser processing + electropolishing, and one-stop services. We reduce the burden of management tasks through integrated coordination of parts processing to complex products by our company and partner companies. [Processing Services Listed] ■ Coiling ■ Laser Processing + Electropolishing ■ One-Stop Service *For more details, please refer to the PDF document or feel free to contact us.

  • Wafer processing/polishing equipment
  • Processing Contract

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Practical CAD/CAM by engineers with extensive on-site experience and understanding of processing.

Practical CAD/CAM by engineers with extensive on-site experience and understanding of processing.

We select CAD/CAM systems according to the required precision of mold and prototype development parts and the specifications of the processing equipment, and create processing data.

Based on design drawings and 3D data, we select CAD/CAM systems according to the required precision of molds and prototype development parts, as well as the specifications of the processing equipment, and create processing data. The completed data undergoes simulation to ensure safer processing before being handed over to the processing department. Our CAD/CAM department is characterized by having many personnel with experience in manufacturing sites. Specifications for cutting tools, processing conditions, and cutting processing equipment for various materials are stored in a database, and engineers who understand this data operate the CAD/CAM systems, enabling high-precision and high-difficulty processing of molds and prototype development parts. *For more details, please download the PDF or contact us by mentioning "Ipros."

  • Contract manufacturing

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Precision parts processing business

Precision parts processing business

Meeting diverse needs! Experience and know-how cultivated in mold making, and the production of high-precision parts.

We would like to introduce our precision parts processing business. By combining the experience and know-how cultivated in mold making with various machine tools, we produce high-precision parts. Our passion for manufacturing responds to the diversifying needs. 【Manufacturing Process】 ■ After detailed discussions with customers regarding specifications, CAD drawings are created from paper drawings. ■ Processing programs are created, and the movements of machine tools are confirmed through processing simulations. ■ Machining is performed on high-speed machining centers, followed by finishing for flatness and parallelism using polishing machines. ■ Processing is done using die-sinking electrical discharge machines and wire electrical discharge machines. ■ Finishing is carried out while confirming with a microscope. ■ Inspections are conducted using a three-dimensional measuring machine. *For more details, please refer to the PDF materials or feel free to contact us.

  • Processing Contract

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Parts processing mainly for prototype components.

Parts processing mainly for prototype components.

We accept a wide variety of small-lot parts processing, from prototype parts and mold prototypes to jigs, molds, and equipment components.

We aim to provide meticulous support that meets our customers' needs (quality, cost, delivery) and addresses their specific concerns. Our company is equipped with the latest CNC machining centers (4-axis compatible) as well as general-purpose machine tools, allowing for consistent processing that enables speedy and flexible responses. Additionally, we collaborate with partner manufacturers to prioritize the question of "how can we meet our customers' requests?" We also focus on quality assurance, equipped with comprehensive inspection facilities that are unmatched, ensuring thorough quality control and meeting various inspection needs. 【In-house Equipment】 ■ 8 vertical and horizontal machining centers ■ 5 general-purpose milling machines ■ 5 wire electrical discharge machines ■ 2 NC engraving electrical discharge machines ■ 3 general-purpose lathes ■ 5 NC lathes ■ 1 CNC combined lathe ■ 4 surface and form grinding machines ■ 3 large band saws Others *For more details, please visit our website or feel free to contact us.

  • Other Auto Parts

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