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Precision Parts Processing Product List and Ranking from 140 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.

Precision Parts Processing Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.

  1. 東レ・プレシジョン Shiga//Machine elements and parts
  2. 津田駒工業 野々市工場(工作機械関連事業) Ishikawa//Industrial Machinery
  3. 高島産業 本社工場 Nagano//Manufacturing and processing contract
  4. 4 光陽オリエントジャパン Saitama//Optical Instruments
  5. 5 新進 Osaka//Manufacturing and processing contract
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Precision Parts Processing Product ranking

Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.

  1. Small Processing Machine 'MDP-0002' 津田駒工業 野々市工場(工作機械関連事業)
  2. Optical ultra-low reflection material "Fine Shut Series" 光陽オリエントジャパン
  3. [Column] Copper Processing Achievements at the Kujo Factory in Osaka: Ordering Methods and Individual Requests 新進
  4. 4 Takahashi Manufacturing Co., Ltd. Business Introduction 高橋製作所
  5. 4 Fujita Manufacturing Co., Ltd. Company Profile 藤田製作所 藤田製作所本社工場

Precision Parts Processing Product List

196～210 item / All 245 items

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[Processing Example] Aluminum Processing (1)

[Processing Example] Aluminum Processing (1)

Processing of various materials such as metals and resins is possible! We accept aluminum processing.

Our company is a comprehensive trading company specializing in the machining of non-ferrous metals, metal, precision cutting of plastic parts, tool manufacturing, unit assembly, and electronic component processing. We would like to introduce a case where A5052 material was machined and A5056 was processed using NC lathe. We have experience not only with stainless steel, iron, and aluminum alloys, but also with machining materials such as brass, copper, and Inconel. In addition to metals, we also handle the processing of resin materials such as engineering plastics and acrylics. 【Processing Details】 ■ Material: A5052 ■ Precision: 1/100 ■ Processing Method: Machining *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • aluminum

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[Processing Example] Iron Processing (1)

[Processing Example] Iron Processing (1)

We are constantly evolving by continuously challenging ourselves with new technologies and fields! Examples of metal processing.

Our company is a comprehensive trading company specializing in the machining of non-ferrous metals, metal, precision parts processing, tools, unit assembly, and electronic component processing. We would like to introduce a case of machining S45C material using a conical lathe. Since our establishment, we have continuously refined the technology accumulated over the years, maintaining a passion for mastering difficult machining and micron-level precision. We are always evolving by challenging ourselves with new technologies and fields. 【Processing Details】 ■ Material: S45C ■ Precision: 1/100 ■ Processing Method: Conical lathe machining *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Steel
  • Non-ferrous metals

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[Processing Examples] Other Processing

[Processing Examples] Other Processing

A must-see for those struggling with difficult machining and jig manufacturing! We provide comprehensive support from grinding to hardening.

Our company is a comprehensive trading company specializing in the machining of non-ferrous metals, metal, and precision parts processing of plastic, as well as tool manufacturing, unit assembly, and electronic component processing. We would like to introduce examples of processing inspection jigs and resin SPCC. In processing complex shapes, we reduce the hassle of setup changes and shorten processing time. Our company has experience not only with stainless steel, iron, and aluminum alloys but also with brass, copper, and Inconel. 【Processing Details】 ■ Material: Inspection Jigs ■ Precision: 1/50 *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Jig
  • Processing Contract

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Attention those struggling with processing: Regardless of the material, please consult us for any processing needs!

Attention those struggling with processing: Regardless of the material, please consult us for any processing needs!

[Estimates Welcome] We will respond quickly! We can handle a variety of products in small lots. If you're wondering, "Can this be done?" this is a must-see! We can accommodate even without drawings!

Mechanic Parts Co., Ltd. is a comprehensive machining trading company that handles non-ferrous metals, metal and plastic precision machining, tool and jig manufacturing, unit assembly, electronic component processing, wire electrical discharge machining, laser processing, sheet metal work, and more. With tolerances of 5/1000, concentricity of 5/1000, and flatness of 1/100, we challenge difficult tasks by accumulating various machining know-how. We respond swiftly to any inquiries! We welcome requests for estimates only! With our extensive experience, we can also handle projects with "no drawings" and "only physical samples." Additionally, by reducing the setup time required for machining complex shapes and shortening processing time, we have established an efficient mass production system through prototype production aimed at mass production. Please feel free to contact us! 【Features】 ■ Capable of handling difficult-to-machine products with our jig manufacturing know-how ■ Comprehensive support from grinding to hardening ■ Production of various small-lot items in a short delivery time ■ Proven track record with a wide variety of products *For more details, please download the PDF or feel free to contact us.

  • Processing Contract
  • Other machine elements

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Nakano Manufacturing Co., Ltd. Business Introduction

Nakano Manufacturing Co., Ltd. Business Introduction

From design to cutting and inspection, leave the 5-axis multi-axis machining and micro parts to us!

Nakano Manufacturing Co., Ltd. specializes in the processing of difficult-to-cut materials and non-ferrous metal components. By combining "advanced machines" with "skilled craftsmen," we manufacture high-quality parts across a wide range of fields, including telecommunications, medical, automotive, and aerospace-related components. In particular, for difficult-to-cut materials, we maintain close collaboration with tool manufacturers to derive appropriate processing conditions, achieving shorter delivery times and cost reductions. 【Business Activities】 ■ Prototype and processing of precision parts ■ Prototype and processing of aerospace-related components *For more details, please download the PDF or contact us.

  • Contract manufacturing
  • Processing Contract

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Specializing in the processing of small precision parts! "Metal Processing Industry"

Specializing in the processing of small precision parts! "Metal Processing Industry"

We specialize in machining small precision parts primarily using Swiss-type CNC lathes!

At Nannno Kogyo Co., Ltd., our metal processing services primarily focus on machining from round materials with a diameter of 20mm or less. We cater to various corporate needs, from precision metal processing parts that require high accuracy to prototypes that are being considered for productization. Through smart factory implementation, we deliver high-quality products with a thorough system in a short lead time and at low cost. We will create products according to your drawings with reliable technology. If you do not have a drawing, please provide detailed information to the person in charge. 【Product Examples】 ■ Precision parts with a minimum outer diameter of 2mm ■ Precision parts with a maximum outer diameter of 20mm *For more details, please download the PDF or feel free to contact us.

  • Processing Contract
  • Chains and sprockets
  • Engine parts

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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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[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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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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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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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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[Column] On the Machining of Nickel Alloys: Reasons for Difficult Cutting and Examples of Machining

[Column] On the Machining of Nickel Alloys: Reasons for Difficult Cutting and Examples of Machining

A material that is a nightmare for craftsmen, called "difficult-to-cut materials"! We will introduce the processing achievements that our company has actually received orders for.

This article explains the reasons why nickel alloys, widely used in high-temperature applications such as gas turbines and incinerators, are said to be difficult to process, from the perspectives of "high-temperature strength," "hardness," and "relationship with tools." In the latter part, we will introduce the processing achievements that our company has actually received orders for. If you have processing requests that have been declined by other companies or that you are struggling with in-house, please feel free to consult with our company, which has extensive experience. [Contents] ■ Four reasons why cutting processing is difficult ■ Opinions from companies that refuse processing ■ Introduction of processing achievements at our Kujo factory in Osaka ■ The flow of parts manufacturing and how to place an order *For more details, please refer to the PDF document or feel free to contact us.

  • alloy

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[Column] Processing and Methods of Stainless Steel: Reasons It Is Considered Difficult and Examples of Processing

[Column] Processing and Methods of Stainless Steel: Reasons It Is Considered Difficult and Examples of Processing

Alloys used in various scenes of daily life! It is necessary to process them according to their intended purpose.

Stainless steel is a metal that has characteristics such as being resistant to rust, heat-resistant, and hard. While it has excellent features and various applications, it is also known as a metal that is difficult to process. To work with stainless steel, one must understand its characteristics and processing methods. This article will clearly explain the characteristics of stainless steel, the reasons it is considered difficult to process, and the types of processing methods. [Contents] ■ Main characteristics and types of stainless steel ■ Processing methods for stainless steel and their details ■ Three reasons why processing stainless steel is difficult ■ Examples of stainless steel processing *For more details, please refer to the PDF document or feel free to contact us.

  • stainless
  • Processing Contract

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[Column] Osaka's Emerging Titanium Processing Achievements: Production Flow and How to Place Orders

[Column] Osaka's Emerging Titanium Processing Achievements: Production Flow and How to Place Orders

We also accommodate processing for complex shapes and small materials! Here are examples of titanium processing along with photos.

Processing titanium is very difficult, and the quality of the products can vary greatly depending on the contractor. Due to the tendency for heat to accumulate during processing, there is a high risk of damaging the materials, and vibrations known as "vibration" can occur, which may result in a rough surface when cutting. Therefore, it is advisable to request processing from a contractor with extensive experience. Some contractors may refuse due to the difficulty of processing, but even if they accept the order, there is a possibility that the processing will not be done properly, leading to low quality. Shinshin Co., Ltd. collaborates with over 300 craftsmen in Kujo, Osaka, to coordinate titanium products. In this article, we will introduce examples of products that Shinshin has delivered, accompanied by photographs. *For more details, please refer to the PDF document or feel free to contact us.*

  • alloy
  • Processing Contract

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[Column] About Aluminum Processing: Three Reasons It Is Considered Difficult

[Column] About Aluminum Processing: Three Reasons It Is Considered Difficult

I will explain the main processing methods of aluminum and the reasons why it is said to be difficult to process!

Aluminum, which has characteristics such as being lightweight and having high thermal conductivity, is one of the metals that is easy to process. Aluminum is mainly processed through cutting, molding, and welding to achieve the desired shape according to the drawings. Additionally, the naturally occurring oxide film on the surface of aluminum is very thin, so a treatment called anodizing, which artificially creates a film, is also performed. In this article, we will explain the main processing methods for aluminum and the reasons why it is said to be difficult to process. [Contents] ■ Main processing methods for aluminum ■ Three reasons why aluminum processing is considered difficult ■ Examples of aluminum processing by craftsmen *For more details, please refer to the PDF document or feel free to contact us.

  • Other metal materials

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