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Parts processing Product List and Ranking from 466 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

Parts processing Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

  1. null/null
  2. 三星工業 三星工業　本社・工場 Niigata//Industrial Machinery
  3. 東レ・プレシジョン Shiga//Machine elements and parts
  4. null/null
  5. 5 川島金属 Saitama//Manufacturing and processing contract
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Parts processing Product ranking

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

  1. Mirror-finished product [10t × φ400 flatness ≤ 5μ, parallelism ≤ 10μ]
  2. Samsung's tow prepreg 三星工業 三星工業　本社・工場
  3. Cutting-free processing using forging technology
  4. 4 [Recruiting Partner Companies] We are actively seeking partner companies for processing and manufacturing! 川島金属
  5. 5 Optical ultra-low reflection material "Fine Shut Series" 光陽オリエントジャパン

Parts processing Product List

676～690 item / All 828 items

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High-end ultra-precision processing, assembly, and measurement technology from semiconductors to aerospace.

High-end ultra-precision processing, assembly, and measurement technology from semiconductors to aerospace.

Micrometer order is our standard. From semiconductors to aerospace, high-end ultra-precision processing, assembly, and measurement.

For high-precision machining We actively introduce state-of-the-art machining equipment, including YASUDA's 5-axis horizontal machining center, which boasts overwhelming machining precision, as well as machines from Mitsui Seiki and DMG Mori Seiki. We have also equipped machines with a "body temperature control device" to prevent thermal deformation of the body due to temperature changes, establishing an extremely stable high-precision machining system that can meet the high demand levels from advanced industrial sectors. For ultra-precision assembly We perform ultra-precision assembly in a Class 1000 cleanroom environment. For short delivery times We have introduced numerous machining centers equipped with APC, led by machines with 8-pallet capacity. Combined with uniquely designed jigs optimized for the workpieces and processes, we have achieved full-time unmanned operation during nighttime, establishing a high production system that enables flexible delivery responses. *For more details, please download our catalog or feel free to contact us.

  • Processing Contract
  • Other processing machines
  • Other machine elements

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"Machining of mechanical parts" *Also supports the submission of material test reports.

"Machining of mechanical parts" *Also supports the submission of material test reports.

Consistent support from material procurement to forging, cutting, grinding, welding, assembly, and inspection. We are currently presenting examples of our work.

Our company provides a one-stop service for "machining of mechanical parts," covering everything from material procurement to processing, manufacturing, inspection, and quality assurance. We pursue a wide variety of products, small lot sizes, and short delivery times, with the capability to respond in as little as one week from material procurement to finishing. We are committed to quality assurance and can provide material test certificates upon request. Please feel free to consult us as your "last-minute temple for parts manufacturing." 【Features】 ■ Direct procurement of high-quality materials from major special steel trading companies ■ Capable of hot forging, ring forging, and die forging through partner companies ■ Conducting ultrasonic measurements, magnetic particle inspection, and color checks according to needs ■ Measurement of mechanical properties using test pieces and stress measurement through external outsourcing are also possible ★ We are currently offering examples of production and material test certificates (for reference)! Please check the download button for more details. Feel free to contact us as well.

  • Processing Contract
  • Contract manufacturing

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Data creation and reverse engineering

Data creation and reverse engineering

Achieving accurate and speedy machining processing!

To achieve accurate and speedy machining, we create data using CAD/CAM. Leveraging the CAD technology we have developed over many years, we also support reverse engineering. 【Equipment We Own】 ■CAD/CAM 　TOPsolid: 2 units 　TOPcam: 1 unit 　Space-E/Modeler: 2 units 　Space-E/CAM: 1 unit 　CimatronE: 1 unit 　NX: 1 unit ■Reverse Engineering and Inspection 　spScan: 1 unit 　spGauge: 1 unit 　Geomagic Studio: 1 unit 　3D Printer 　AGILISTA-3110: 1 unit *For more details, please contact us or download the PDF to view.

  • 3D measuring device

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Metalworking (processing/manufacturing)

Metalworking (processing/manufacturing)

We utilize precision metal processing technology to create high-quality products at low prices.

This product manufactures and processes shafts and automotive parts. We handle a wide range of sizes, from small dimensions to large items.

  • Printed Circuit Board

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[Production Example] Heavy Machinery and Construction Equipment Parts <P825582>

[Production Example] Heavy Machinery and Construction Equipment Parts <P825582>

Significant reduction in man-hours, enabling response to short delivery times! Realization of dedicated automatic welding machines in response to increased order volume.

We would like to introduce a case study on the production of heavy machinery and construction equipment parts "P825582" that we conducted. With the increase in order volume, we realized a dedicated automatic welding machine. This has significantly reduced labor hours and allows for short delivery times. We have received positive evaluations for achieving substantial labor hour reductions and stable supply. 【Case Overview】 ■ Processing method and process: Dedicated automatic welding machine ■ Product size: t3.2, t4.5, width 70mm, length 300mm, height 100mm ■ Material: SECC/SPHCP *For more details, please feel free to contact us.

  • Contract manufacturing
  • Processing Contract

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[Production Example] Heavy Machinery and Construction Equipment Parts <Muffler/AEM>

[Production Example] Heavy Machinery and Construction Equipment Parts <Muffler/AEM>

From pipe cutting to welding, we can accommodate various sizes! Leak checks are also possible.

We would like to introduce a case study on the production of heavy machinery and construction equipment parts, specifically "Muffler/AEM," conducted by our company. We are capable of pipe cutting and welding, accommodating various sizes. Leak checks are also possible. We have received positive evaluations for significantly reducing labor costs and achieving stable supply. 【Case Overview】 ■ Processing method and process: Positioner ■ Product sizes: t1.6 to t6.0, Φ300, length 1000 mm, t1.6 to t4.5 ■ Material: SS400/SPHCP *For more details, please feel free to contact us.

  • Contract manufacturing
  • Processing Contract

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Tohyama Manufacturing Co., Ltd. Company Profile

Tohyama Manufacturing Co., Ltd. Company Profile

Consistent processing from machining to welding and finishing! We will respond to your requests as much as possible, including short delivery times and small lot sizes.

Tohyama Manufacturing Co., Ltd. specializes in machining and precision parts processing of materials such as iron, stainless steel, and aluminum. We can handle various shapes, including square and round items, as well as welded structures, with the capability to process small items up to a maximum length of 2 meters. Our main focus is on semiconductor frame structures and specialized machinery, and we provide a consistent processing service from machining to welding and finishing. We respond flexibly to our customers' needs and strive to meet requests for short delivery times and small lot sizes whenever possible. Trust us with your machining and welding needs. 【Business Activities】 ■ Machining and precision parts processing of materials such as iron, stainless steel, and aluminum *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • others

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High precision machining, small lot, short delivery time.

High precision machining, small lot, short delivery time.

We respond to a wide range of metal processing and parts production needs.

Our company mainly specializes in metal processing and precision machining of materials such as iron, stainless steel, and aluminum. In addition to machining, we also handle welded structures, allowing for a consistent production process from welding to milling. We can process various shapes, including round and square items, and for flat bar (FB) products, we can handle small items up to a maximum length of 2 meters. In addition to processing, we also support various surface treatments such as frame welding, slotting, heat treatment, and polishing through our partner companies. Furthermore, our group company in China enables us to achieve cost reduction for mass-produced items, providing support for parts procurement and assembly. We strive to meet our customers' requests as much as possible, including short delivery times and small lot orders. **Features** - High precision machining technology - Support for a wide variety of products and small lots - Consistent production through a manufacturing network - Mass production support through overseas partner factories *For more details, please refer to the PDF document or feel free to contact us.*

  • Processing Contract

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Material parts for the radio-controlled engine that we have been receiving requests for over many years.

Material parts for the radio-controlled engine that we have been receiving requests for over many years.

Leave the processing that requires difficult precision to us!

Katsuyama Seiki has been receiving requests for the production of materials for crankshafts, which are parts of radio-controlled engines, since its establishment. Radio-controlled engines are composed of various parts, and it is important for radio-controlled cars to be lightweight and durable in order to run fast and for a long time. Therefore, the main components that drive the engine require precision and high-accuracy processing. Even for processing that demands difficult precision, we will provide proposals utilizing our long-standing technical expertise and high-performance technology, uniquely mixed with automation. Please feel free to consult with us. *For more details, please refer to the PDF materials or feel free to contact us.*

  • Processing Contract

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Hirabayashi Seiki Co., Ltd. Company Profile

Hirabayashi Seiki Co., Ltd. Company Profile

From processing a variety of small parts to special product processing and difficult-to-cut materials. Leave precision parts processing to us.

Hirabayashi Seiki was founded in 1970 as a specialized company for precision parts processing. Thanks to years of accumulated technology, we have continuously evolved our techniques in partnership with our customers, and we hope to reflect our experience and know-how in providing better precision parts for your products. Additionally, at our company, responding to numerous strict requests has made "fast production" a standard practice, and we are prepared to meet tight deadlines, even in emergencies or critical situations. If you think it might not be possible, please feel free to consult with us. 【Business Activities】 ■ Precision parts processing ■ Turning and rolling processing of difficult-to-cut materials *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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Titanium processing services

Titanium processing services

We accommodate various processing methods (cutting, pressing, and others)! We will solve your titanium processing concerns.

Our company specializes in high-performance titanium processing and responds quickly to orders ranging from small lots to custom-made products. We have produced high-precision and high-functionality titanium processed products for the welfare and medical fields, marine and construction industries, leisure goods, and beauty equipment. We have a proven track record of manufacturing prototypes (a few pieces) before mass production at the request of our customers, and we continue to process mass-produced items. Please feel free to contact us with your requests. 【Our Features】 ■ Manufacturing high-precision and high-functionality titanium processed products ■ Support for small lots ■ Proposing cost reductions through various metal processing *For more details, please feel free to contact us.

  • Processing Contract

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[Processing Example] Caterpillar <FCD Casting>

[Processing Example] Caterpillar <FCD Casting>

Create a jig for the 3rd process and connect it with precision so that it moves smoothly. Example of processing FCD castings.

We process Caterpillar <FCD castings> at our company. The machining center creates jigs for three processes, connecting them with precision for smooth operation. The sliding surfaces are required to have low friction to move at a constant speed. Additionally, we can process various materials such as FCD castings, brass, iron, and aluminum, so please feel free to contact us with your requests. 【Other Processing Examples】 ■ Brass: Parts for pumps, parts for spot welding machines ■ Iron: Levers ■ FCD Castings: Press levers ■ Aluminum: Press parts *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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[Processing Example] Pump Parts <Brass>

[Processing Example] Pump Parts <Brass>

Two gears inside! A case where the pitch and diameter are precisely manufactured for smooth operation.

We process pump parts made of brass. Inside, there are two gears that are precisely manufactured for smooth movement in terms of pitch and diameter. In addition, we can process various materials such as FCD castings, brass, iron, and aluminum, so please feel free to contact us with your requests. 【Other Processing Examples】 ■ Brass: Parts for spot welding machines ■ Iron: Levers ■ FCD Castings: Caterpillars, press levers ■ Aluminum: Parts for presses *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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Precision parts processing

Precision parts processing

We can process a wide variety of parts with high precision, regardless of material or shape.

Schliemann Co., Ltd. offers "precision parts processing." There are various precision parts based on different drawings, and our company is equipped with the technology and facilities to bring a wide range of drawings to life. We can accommodate any shape, including complex shapes, flat surfaces, and curved surfaces. Additionally, we can deliver the manufactured parts as finished products. We can deliver them to our customers after going through all the processes, including surface treatment. 【Features】 ■ Able to shape a wide variety of drawings with high precision ■ Capable of accommodating various shapes ■ Can deliver as finished products ■ Can guarantee precision considering surface treatment *For more details, please refer to the external link or feel free to contact us.

  • Processing Contract

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Press die parts processing

Press die parts processing

We handle punching and bending with dies! We offer both continuous molds and single molds.

We would like to introduce our "Press Die Parts Processing." We carry out press die processing for crimp terminals in round, Y, R, C, A, I, bar, and chain types. We process parts for crimp terminal press dies and conduct general processing of parts for progressive dies. We perform punching and bending using punches and dies. 【Features】 ■ Processing of parts for crimp terminal press dies ■ General processing of parts for progressive dies ■ Punching and bending using punches and dies *For more details, please refer to the PDF document or feel free to contact us.

  • Press Dies
  • Processing Contract

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