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Parts processing Product List and Ranking from 491 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated: Aggregation Period:Jul 29, 2026~Aug 25, 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:Jul 29, 2026~Aug 25, 2026
This ranking is based on the number of page views on our site.

  1. 三晃精密 Wakayama//Machine elements and parts
  2. 三星工業 三星工業 本社・工場 Niigata//Industrial Machinery
  3. null/null
  4. 4 豊原刃物 Hiroshima//Industrial Machinery
  5. 4 藤田製作所 藤田製作所本社工場 Chiba//Manufacturing and processing contract

Parts processing Product ranking

Last Updated: Aggregation Period:Jul 29, 2026~Aug 25, 2026
This ranking is based on the number of page views on our site.

  1. We will carry out parts processing with a precision of 2 to 5 micrometers. 三晃精密
  2. Samsung's tow prepreg 三星工業 三星工業 本社・工場
  3. Seiwa Industrial Precision Large Component Processing Case Study Collection No. 1
  4. 4 Small Processing Machine 'MDP-0002' 津田駒工業 野々市工場(工作機械関連事業)
  5. 4 About aluminum parts processing 豊原刃物

Parts processing Product List

451~480 item / All 901 items

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Beyonds Precision Parts Processing

We will respond to various customer requests by utilizing the latest technology, machine tools, and surface treatment equipment.

We provide prototypes of automotive parts and other products quickly and with high quality, along with processing data, thanks to our diverse processing technologies.

  • Mold Design
  • Press Dies
  • Parts processing

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Press die design and manufacturing, parts processing.

We design and manufacture molds tailored to customer requirements, from single-shot types to progressive types.

We design and manufacture molds tailored to our customers' needs, ranging from single-shot types to progressive types. We also design and manufacture molds for metal gaskets.

  • Press Dies
  • Parts processing

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Ito Eikou Iron Works - Mold Parts Processing

We conduct integrated in-house production from material procurement to various machining processes and shipping.

We have a wealth of production experience in large machinery parts and mold components. Based on our experience and technology, we propose the best solutions to bring our customers' visions to life.

  • Press Dies
  • Parts processing

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Aluminum parts processing

It is a material widely used across various industries as a component attached to industrial machinery and equipment.

It is a silver-white metal that has good thermal and electrical conductivity at room temperature and pressure, is easy to process, and is lightweight as a practical metal, making it widely used in automotive parts, industrial machinery components, and more.

  • Axle parts
  • Parts processing

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Tokiwa Seiko Co., Ltd. "Precision Parts Processing"

Technology backed by know-how you can trust! Precision parts processing capable of handling everything from single items to medium-sized lots.

In our "Precision Parts Processing," we have developed expertise through mold making and have expanded into the field of precision parts processing, receiving high praise from various sectors. Focusing on NC lathes and high-precision machining centers, we respond to a wide range of customer needs, from precision parts cutting to single items and medium lots of new products and prototype parts. For more details, please refer to our catalog or feel free to contact us.

  • Processing Contract
  • Parts processing

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[Production and Processing Examples] Iron (45C) Tip Parts

[Case Study Presentation] Examples of manufacturing jigs and fittings (parts for the tip) machined from square bars of steel 45C.

The "Iron (45C) Tip Parts" are examples of jigs and fittings made from iron 45C square bars. Our company strives to develop products that satisfy our clients. We can provide suitable proposals based on your requests, so please feel free to consult us about VA/VE proposals and method changes from the design stage. We are offering a collection of case studies featuring numerous examples of 5-axis machining as a free gift. Please download and take a look. 【Contents of the Case Study Collection】 ■ Application examples: Parts for food machinery and equipment, aircraft parts, medical parts, etc. ■ Materials: SUS303, SUS316, A5052, A6061, etc. ■ Machining: Ordinary lathes, large NC lathes, milling, machining, 5-axis, etc. *Please view the case study collection PDF data from the download. *For more details, please refer to the PDF materials or feel free to contact us.

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  • Processing Contract
  • Parts processing

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[Business Overview] Manufacturing of Transportation Equipment

We cover a wide range from aerospace and space fields to automobiles and railways! In the field of transportation, our company has no limits.

Our products are used in various components of automobiles and shinkansen (bullet trains) that you regularly use, as well as in advanced technology aircraft parts and even in fields such as rockets. In the transportation equipment manufacturing division of Kyoryu Kiko, we can process large products with dimensions up to W7000×D4600×H1500. We also possess simultaneous 5-axis processing equipment with a maximum stroke of W5000×D3600×H1500, which can accommodate curved surface processing. 【Features】 ■ Capable of processing large products up to W7000×D4600×H1500 ■ Equipped with simultaneous 5-axis processing equipment with a maximum stroke of W5000×D3600×H1500 ■ Supports curved surface processing *For more details, please refer to the related link page or feel free to contact us.

  • Contract manufacturing
  • others
  • Parts processing

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OKI Symphotech Parts Processing

We can deliver to our customers with high quality, low cost, and short lead times.

Utilizing the highest level of sheet metal processing technology in the country, we strive to establish a speedy and efficient manufacturing system, enabling us to deliver high quality, low cost, and short lead times to our customers.

  • Contract manufacturing
  • Parts processing

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Dimension proposal considering the accuracy after assembly.

Precision leads to smooth assembly.

Have you ever experienced that even though you arranged individual parts according to the drawings, the required precision was not achieved after assembly? Even if the parts are precise individually, the product dimensions can be corrected during assembly, leading to deviations from the required precision. At our company, we leverage our experience in parts manufacturing within the assembly department to propose solutions that balance assembly efficiency and post-assembly precision, after confirming the part shapes and assembly methods. Please let us know your current challenges.

  • Other machine elements
  • Parts processing

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From material procurement to parts processing

We carry out integrated production from material procurement to parts processing!

Our company provides products through a consistent production process that includes all steps from ordering materials after receiving drawings and CAD data, to 3D shape processing using 5-axis machining and wire cutting, hardening, grinding, and surface treatment including shot blasting, with outsourcing as needed. We can deliver finished products without causing any inconvenience to our customers. We also accept orders for single items and are committed to flexible responses, whether for mass production or small lots of various types.

  • Other processing machines
  • Parts processing

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Turbine material (Ni-based special material) rotor parts [curved + thin-walled processing]

Ni series special material rotor blades ★ With know-how to prevent warping and twisting, we can confidently manufacture even curved and thin-walled designs!

This product is a part of a turbine rotor blade. Due to its free-form curves and thinness, the key point in manufacturing is to consider warping. Additionally, know-how is required for the setup methods to prevent warping. Our company possesses the know-how to prevent warping and distortion based on our experience and track record. If you are looking for manufacturers who can handle curves and thin-walled processing like this product, please feel free to contact us. At Imabashi Manufacturing, we also accept inquiries regarding design-related issues and processing consultations, in addition to regular estimates, so please don't hesitate to reach out!

  • Other energy equipment
  • Parts processing

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Futaba Model Manufacturing Co., Ltd. Aircraft Parts Processing

We are smoothly responding to the cutting-edge development front.

At Futaba Model, we provide comprehensive support from detailed product design to mold manufacturing and the completion of product molding.

  • Processing Contract
  • Parts processing

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Metal contract processing by Makita's MC, consultation possible from one drawing.

From single items and prototypes to mass production! E-Dream's metal contract processing realizes speedy metal processing with provided drawings!

At E-Dream Co., Ltd., we utilize Makita machining centers to undertake the processing of metal parts such as aluminum, iron, and stainless steel. We handle milling, drilling, tapping, and contour processing, primarily focusing on metal materials like aluminum, iron, and stainless steel! From prototype and single-item processing to small lot production and verification processing before mass production, we flexibly respond to concerns such as "looking for an outsourcing partner" or "there's no processing partner that can handle small quantities." We contribute to shortening lead times with our in-house integrated response! As a reliable outsourcing and processing partner for the development, production technology, and purchasing departments, we have established a system where you can consult us with confidence. 【Features】 ■ Consultation possible from just one drawing ■ Flexible response to jig design and processing condition adjustments ■ Capable of processing parts that require stable processing accuracy and reproducibility ■ Metal contract processing for prototypes and small lots *For more details, please download the PDF or contact us directly.

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  • Processing Contract
  • Contract manufacturing
  • Parts processing

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Koyo Seiki Equipment

Equipment and craftsmanship that achieve high precision and high quality.

The machining center is equipped with advanced facilities such as CNC multi-tasking lathes and wire cutting, capable of meeting high-precision needs. 【Features】 ○ State-of-the-art machining centers including simultaneous 5-axis machining machines ○ Precision cutting processing through multi-tasking, back processing, and spindle movement ○ Ultra high cost performance

  • Contract manufacturing
  • Parts processing

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Koyo Seiki Co., Ltd. Company Profile

We supply high-quality products in semiconductor manufacturing equipment, communication devices, and ultra-precision component processing.

Since our founding in 1946, our company has been dedicated to serving everyone with the motto of "sincerity" through the "manufacturing and supply of high-quality products." In recent years, with the rapid development of society, the demands placed on us have shifted towards cleaner, higher-level, and more precise products. In this context, in addition to our long-standing involvement in the assembly of camera interchangeable lenses, we are focusing on ultra-precision machining and assembly of semiconductor manufacturing equipment, communication devices, and other components. We are committed to achieving precise and high-quality processing by actively investing in equipment and establishing a quality control system, and we continue to grow every day. Moving forward, we aim to contribute to the realization of a richer society through our business activities and strive to create a workplace where our employees can work happily and satisfactorily. We kindly ask for your continued support and patronage. ≪Business Activities≫ ○ Machining and partial assembly of semiconductor manufacturing equipment parts ○ Machining and assembly of camera interchangeable lens barrels ○ Machining of power and communication components ○ Other precision machining and assembly Please feel free to contact us.

  • Other optical parts
  • Parts processing

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[Free Gift!] Booklet on VA/VE Techniques for Cost-Reduction Design in Machining

By simply changing the design method, you can significantly reduce costs! We are offering a free booklet filled with the secrets to achieving this.

The "Machining VA/VE Technology Handbook" includes numerous examples of significant cost reductions during the "design phase" that designers should be aware of in machining! In addition to case studies, it is packed with tips for on-site improvements, including key points in machining, mechanisms for cost reduction, and explanations of troubles caused by design issues. It is currently available for free! With simple innovations, you can shorten work hours, skip processes, or avoid the need for special tools. 【Overview of Contents】 ■ Importance of cost reduction in the design phase ■ Correct selection methods for machining processes ■ Explanation of troubles at machining sites caused by design ■ VA/VE cost reduction examples in machining  □ Lathe machining: 9 examples     □ Milling: 8 examples  □ Five-axis and complex machining: 6 examples □ Electrical discharge machining: 1 example  □ Measurement processes: 4 examples     □ Material selection: 2 examples *The downloadable version is a digest. If you would like the complete version, please apply through the "Contact Form" below.

  • Technical and Reference Books
  • Parts processing

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Composite processing S45C automotive parts φ250 high precision

Examples of achieving low cost and short delivery times! We specialize in the manufacturing of automotive parts.

Here is an example of a complex machining automotive part. The material is S45C, and the size is φ250. It is a one-off motor case part. Our company specializes in the manufacturing of automotive parts, achieving low costs and short delivery times. Our experienced staff carefully finishes each piece using the INTEGREX multi-tasking machine. We offer suitable proposals regarding quality, cost, and delivery time. Please feel free to consult us about any machining needs, including lathe work. [Example] ■ Material: S45C ■ Size: φ250 ■ Industry: Automotive *For more details, please refer to the external link page or feel free to contact us.

  • Processing Contract
  • Parts processing

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You'll understand the quality when you see it! Thin-walled processed 'Motor Coupling Case'

Composite NC lathe, NC lathe + machining center processing! Leave the cutting of thin-walled products that require precision and strength to us! Press processing shapes are also possible!

We would like to introduce the "Coupling Case for Motors," a part manufactured by Yamagishi Seisakusho Co., Ltd. for the motor industry. Using a combined NC lathe and an NC lathe + machining center, we have produced a product that maintains precision with the desired plate thickness even in deep grooves. For products requiring thin walls, precision, and strength, please consider machining. We can also mimic press-formed shapes. 【Overview】 ■ Precision: Below 30μm ■ Size: φ50 to φ200, Height 100mm ■ Production capacity: Up to 10 pieces (Lead time: 1 week) ■ Machines used: Combined NC lathe, NC lathe + machining center ■ Material: SUS303 *For more details, please refer to the PDF document or feel free to contact us.

  • Contract manufacturing
  • Parts processing

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In-house manufactured three-jaw (specialized jaws for lathe and machining center scroll chucks)

We respond to requests such as "There are no commercially available nails in the right size" and "I want nails with a special shape."

We would like to introduce the "In-house manufactured three-jaw (specialized jaws for scroll chucks of lathes and machining centers)" produced by Yamagishi Manufacturing Co., Ltd. Our company responds to requests such as "there are no commercially available jaws that fit perfectly" and "we want jaws with special shapes." We accept custom designs and can handle everything from the design phase. We can manufacture jaws for both internal and external gripping. 【Features】 ■ Accepting designs from the start ■ Custom design ■ Capable of manufacturing for both internal and external gripping ■ Lead time: 1 month per set ■ Machines used: Compound NC lathes *For more details, please refer to the PDF document or feel free to contact us.

  • lathe
  • Parts processing

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[Production Example] Aluminum Wheels for Lightweight Vehicles

We will respond to the request for a lightweight, thin-walled aluminum wheel that meets the demands for strength and precision in machining.

We would like to introduce the "Lightweight Aluminum Wheels for Lightweight Vehicles," a component of the solar car manufactured by Yamagishi Manufacturing Co., Ltd. We received a request stating, "We want to make it lightweight with thin aluminum, but we need a machined wheel that meets strength and precision requirements," and proceeded with the production. The size is an outer diameter of φ280, the processed material is A7075 T6, and the machine used is the Integrex 200. 【Overview】 ■ Features: Rim thickness 2.2mm, frame thickness 4mm, colored anodizing ■ Size: Outer diameter φ280 ■ Processed material: A7075 T6 ■ Machine used: Integrex 200 *For more details, please refer to the PDF document or feel free to contact us.

  • Contract manufacturing
  • Parts processing

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Negishi Manufacturing Co., Ltd. - Business Overview

Microfabrication and precision prototype processing are by Negishi Manufacturing.

Our company is a small manufacturing firm that specializes in the processing of precision parts. We are equipped with all the necessary machine tools, except for specialized equipment, and we respond quickly from contract to delivery, which helps shorten lead times and reduce costs. Additionally, for prototypes, even without product drawings, if you provide a freehand sketch of the shape, dimensions, and a brief explanation, we can create simple molds and produce the prototypes. If you have parts that other companies could not manufacture, complex-shaped parts, or very small parts, please feel free to consult with us. We are confident that we can be of assistance.

  • Mold Design
  • Parts processing

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MIROO Trading "Mold Design and Manufacturing"

High-quality mold component processing by skilled operators and ultra-precision machining equipment.

MIROO Trading's "Mold Design and Manufacturing" offers high-quality mold component processing using skilled workers and ultra-precision machine tools. We specialize in processing hard materials for airtight components using Master CAD and Auto CAD, high-precision component processing for injection molds with electrical discharge machines, and electrode and shape processing with CNC high-speed machining based on 3D modeling data. For more details, please download our catalog.

  • Other processing machines
  • Parts processing

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Large-scale machining case for φ500 │ Round-shaped parts made of SUS316

Processing stainless steel with NC lathe and 5-axis machining. 3D modeling is performed from 2D drawings, followed by precision machining.

Examples of round shape processing up to a maximum size of φ500 mm handled by our company Lathe turning curved surface processing 5-axis machining center air hole processing 3D modeling from 2D drawings is done in-house. *If you are wondering, "Is this kind of processing possible...?" please feel free to contact us. ~ For complex processing combining NC lathes and machining centers, contact Ootone Seiki ~

  • Gearbox
  • Parts processing

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Machining Case Study | Cylindrical Cylinder Parts for S45C Medium Carbon Steel Generators

High-precision outer diameter machining of S45C medium carbon steel using an NC lathe. Manufacturing cylindrical cylinder parts for power generation and energy equipment. One-pass finishing of stepped inner diameters.

We would like to introduce a machining case of cylindrical cylinder parts for power generation and energy equipment. Using S45C medium carbon steel, which has a balanced strength and machinability, we performed high concentricity outer diameter machining with an NC lathe, with a size of φ200×400mm. We minimized tool changes with a one-shot finish of the stepped inner diameter and handled the R processing of the stepped section all at once. The manufacturing is conducted under a temperature-controlled environment to minimize temperature fluctuations. 【Case Overview】 ■ Application: For power generation and energy equipment ■ Machining method and process: High concentricity outer diameter machining using an NC lathe ■ Product size: φ200×400mm ■ Lot size: 5 to 30 pieces If you are wondering whether such machining is possible, please feel free to contact us. ~ For complex machining with NC lathe and machining center, contact Ootone Seiki ~

  • cylinder
  • Processing Contract
  • Parts processing

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Machining Case Study │ Box Parts for A5052 Aluminum Alloy Industrial Equipment

Machining A5052 aluminum alloy with a machining center. Producing box components used for high-durability covers of power units.

We would like to introduce examples of processing box components used in industrial equipment and electronic devices. A5052 aluminum alloy is machined from block material using a machining center, with openings, tapped holes, and relief machining performed on each surface. The sealing groove is managed with a tolerance of ±0.01mm for groove depth, optimizing the groove cross-sectional shape (R shape and rectangular) based on airtightness and waterproof testing, and conducting intermediate stress relief treatments (intermediate annealing and preliminary finishing) to suppress component deformation. 【Case Overview】 ■ Industry: Industrial equipment and electronic devices ■ Processing method and process: Machining from block material using a machining center ■ Product size: Approximately 300×200×60 ■ Lot size: From 1 piece *If you are wondering whether such processing is possible, please feel free to contact us. ~ For complex processing with NC lathes and machining centers, contact Ootone Seiki ~

  • aluminum
  • Processing Contract
  • Parts processing

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Sanso Seiko Co., Ltd. Company Profile

We can handle a wide range from small quantities to mass production! For cutting and precision machining, please leave it to Sansho Seiko.

Sanshō Seiko is a relatively young company that has been established for 20 years, but with the ideas and drive of our young staff, we are dedicated to precision metal parts processing. We actively participate in technical exhibitions. Our inquisitive employees work together to research and develop new processing technologies, consistently delivering results. We always provide advanced technical capabilities to our customers and aim for further solutions that exceed customer needs. 【Business Description】 ■ Precision metal parts processing *For more details, please refer to the PDF materials or feel free to contact us. Sanshō Seiko Co., Ltd. is part of the OJIC Group, just like OJIC Co., Ltd.

  • Other electronic parts
  • Parts processing

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Business description

We have gained high evaluations and trust from users due to our technical capabilities and excellent quality.

At our headquarters factory, we focus on mass production machining of various materials such as stainless steel, titanium, MIM parts, and magnesium-aluminum die-cast parts using machining centers. Additionally, at the Minowa factory, we carry out diverse product processing, from small to large items, including tools, molds, and machine parts for various small-lot products. We conduct production activities that leverage the characteristics of each factory's processing fields. Furthermore, our headquarters development department has also begun initiatives for micro-hole and groove processing of brittle materials such as glass and silicon. For more details, please download the catalog.

  • Contract manufacturing
  • Processing Contract
  • Parts processing

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Nakamura Manufacturing Co., Ltd. "Company Profile"

We cut everything except air. From medium-sized to large-sized round products, we provide consistent production with in-house equipment! Total support for prototyping and mass production!

At Nakamura Manufacturing Co., Ltd., we possess in-house equipment for NC lathes, 3D machining, horizontal machining, surface grinding, internal grinding, 3D grinding, and three-dimensional measurement, allowing us to carry out integrated production from medium-sized round parts to large-sized parts. In recent years, we have also completed the introduction of a combined processing machine for lathes (5-axis compatible) and a 5-axis machining center, enabling us to tackle orders requiring numerous angled holes and simultaneous 5-axis processing. 【Business Activities】 ■ Processing of machine tool parts ■ Processing of industrial machine parts ■ Processing of various precision parts and more *For more details, please download the PDF or feel free to contact us.

  • Processing Contract
  • Other machine elements
  • Other processing machines
  • Parts processing

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[MC Processing Case Study Materials] Lightweight, Thin-Walled, Cost Reduction, Short Delivery Time!

High precision, cost reduction, and short delivery times. Examples of success from these three perspectives are included.

【MC Processing Case Study Material】 Lightweight, thin-walled, cost reduction, and short delivery times! This is a case study document featuring successful examples from three perspectives: high precision, cost reduction, and short delivery times. 【Contents】 ■ Achieved prototype and mass production with an inner and outer diameter eccentricity of 0.05±0.01! (Client: Shipbuilding industry Company M, Procurement and Designer) ■ Mass production response that changes the circumstances compared to prototypes! (Client: Industrial motor industry company, Procurement and Designer) ■ Reduced processing time by 1/5 through method conversion! (Client: Wind power industry Company M, Procurement and Designer) *For product accuracy and detailed case information, please refer to the case collection available for download.

  • Processing Contract
  • Other machine elements
  • Other processing machines
  • Parts processing

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"Cost reduction and weight reduction" For those looking for processed parts for machinery!

Proposal for short delivery times and high precision! If it's about machining parts for machine tools and processing machines, Nakamura Manufacturing 【*Helpful materials on parts processing are currently being offered!】

The MC Processing Success Case Collection is a compilation of solutions to customer challenges addressed by Nakamura Seisakusho, along with the subsequent results and effects. It is intended for clients, designers, and procurement personnel requesting processed products. We respond to diverse needs across various fields, including not only machine tools and processing machines but also equipment for the aerospace and defense industries, as well as food machinery. 【Contents (partial listing)】 ■ Achieved prototype and mass production with an inner and outer diameter eccentricity of 0.05±0.01! (Client: Shipbuilding industry, Company M, Procurement/Designer) ■ Mass production response that changes the circumstances of prototyping! (Client: Industrial motor industry, Procurement/Designer) ■ Reduced processing time by 1/5 through method conversion! (Client: Wind power industry, Company M, Procurement/Designer) *For product accuracy and detailed case information, please refer to the case collection available for download.

  • Processing Contract
  • Other machine elements
  • Other processing machines
  • Parts processing

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