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Precision Polishing Product List and Ranking from 10 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated： Aggregation Period:Apr 15, 2026～May 12, 2026
This ranking is based on the number of page views on our site.

Precision Polishing Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Apr 15, 2026～May 12, 2026
This ranking is based on the number of page views on our site.

  1. 新興製作所 Osaka//Manufacturing and processing contract
  2. ブル精密 (株)ブル精密　本社 Tochigi//Glass and clay products
  3. ティ・ディ・シー Miyagi//Other manufacturing
  4. 4 井田製作所 Saitama//Manufacturing and processing contract
  5. 5 杉村製作所 Osaka//Manufacturing and processing contract
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Precision Polishing Product ranking

Last Updated： Aggregation Period:Apr 15, 2026～May 12, 2026
This ranking is based on the number of page views on our site.

  1. Introduction to the polishing technique! Both double-sided and single-sided polishing are possible. *Processing examples available. 新興製作所
  2. Glass precision processing (grinding and polishing) Oscar polishing and precision polishing ブル精密 (株)ブル精密　本社
  3. Surface roughness Ra1nm [Precision grinding / Mirror finish] [Wrapping] ティ・ディ・シー
  4. 4 Precision ground products and gauges: "Triangular pyramid object" 井田製作所
  5. 5 Sugimura Manufacturing Co., Ltd. Business Introduction 杉村製作所

Precision Polishing Product List

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[Glass Processing Examples] Molded Products

[Glass Processing Examples] Molded Products

Grinding and polishing processing of various molded (pressed) products.

Buru Seimitsu Co., Ltd. is an expert in the processing and polishing of optical glass, molded glass, float glass, and more, constantly pursuing ultra-precision processing of aspherical lens polishing using precision grinding methods. Please entrust us with your precision processing and polishing needs for "all kinds of glass processing." [Features] ○ Grinding and polishing processing of various molded (pressed) products ○ Processing capacity: Proven record of up to 600kp/M For more details, please contact us or download the catalog.

  • Processing Contract
  • Precision Polishing

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[Glass Processing Example] Full Mirror Product Special Device Total Reflection Plate Inner Diameter Polishing

[Glass Processing Example] Full Mirror Product Special Device Total Reflection Plate Inner Diameter Polishing

We can accommodate various shapes! We offer polishing for both the outer shape and the inner diameter.

This is an introduction to examples of glass processing by Buru Seimitsu Co., Ltd. The glass materials used include B270, TX, and quartz, primarily utilizing float glass. We can accommodate polishing of both the outer shape and the inner diameter. As a distinctive company within the glass manufacturing industry, we pursue technological innovation to respond to a wide range of customer requests for precision processing and new special processing techniques, delivering various glass products to society. 【Features】 ■ Primarily uses float glass ■ Glass material examples: B270, TX, quartz ■ Capable of accommodating various shapes ■ Polishing of both the outer shape and the inner diameter ■ Processing capacity: Approximately 1kp/M for about 3 inches, depending on the polishing level *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Contract manufacturing
  • Precision Polishing

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Introduction to the polishing technique! Both double-sided and single-sided polishing are possible. *Processing examples available.

Introduction to the polishing technique! Both double-sided and single-sided polishing are possible. *Processing examples available.

We will finish to your desired surface roughness using two methods: wrapping processing and polishing processing (mirror polishing method)!

Our company specializes in "precision cutting and polishing processing" of a wide range of materials, including ceramics, crystalline materials, glass, metals, and resins. Among these, in our "polishing technology," we utilize two methods: lapping processing and polishing processing (mirror polishing method) to achieve the desired surface roughness. 【Features of Our Polishing Technology】 ■ Capable of processing a wide range of difficult-to-cut materials ■ Can process thousands to tens of thousands of pieces simultaneously ■ We can provide consistent support for SiC single crystals, which are in growing demand in the power semiconductor market, from outer shape processing and cutting to mirror polishing. *For more details, please download the PDF document or feel free to contact us.

  • Processing Contract
  • Wafer processing/polishing equipment
  • Circuit board processing machine
  • Precision Polishing

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Yabuta Precision Co., Ltd. Business Introduction

Yabuta Precision Co., Ltd. Business Introduction

For ultra-precision grinding, leave it to our team of professional engineers.

Yabuta Precision specializes in ceramic processing, particularly in the machining of hard materials, as well as polishing, mirror finishing, and double-sided grinding. To consistently deliver high-quality products, we are equipped with various grinding machines and high-performance measuring instruments. With our experience in the world of precision grinding and our relentless efforts, along with high-performance equipment, we flexibly respond to various needs, including short delivery times and varying order sizes. 【Main Processed Items】 ■ Grinding and Lapping ■ Polishing ■ Mirror Finishing ■ Processed Products (Fine Ceramics, Special Glass, Hard Materials) *For more details, please feel free to contact us.

  • Fine Ceramics
  • Other machine elements
  • Other metal materials
  • Precision Polishing

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Precision polishing of metal welding parts 【*Mirror finish and hairline finish available!】

Precision polishing of metal welding parts 【*Mirror finish and hairline finish available!】

A must-see for welding processing companies! Add value to your welding technology. Actively adopted in product processing that emphasizes appearance.

Ishida Grinding Industry's precision grinding is a grinding technology that makes welded areas remarkably clean. We can provide added value to your processing technology. Furthermore, those who have been using polishing materials can reduce total costs by using B materials and outsourcing all grinding to Ishida Grinding, while also providing high-quality finished products to the end users. 【Features】 ■ Weld seams become virtually invisible ■ Total cost reduction is possible ■ Mirror finish, hairline, and other desired finishes are available *For more details on "precision grinding," please refer to the PDF data available for download.

  • Processing Contract
  • Precision Polishing

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Surface roughness Ra1nm [Precision grinding / Mirror finish] [Wrapping]

Surface roughness Ra1nm [Precision grinding / Mirror finish] [Wrapping]

◆Surface roughness Ra1nm or less◆

At TDC, we achieve the ultimate surface roughness through advanced technologies such as grinding, polishing, and CMP. Surface roughness of Ra 1 nm or less can be achieved with almost all materials!

  • Sensors
  • Wafer
  • Optical Experimental Parts
  • Precision Polishing

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Glass precision processing (grinding and polishing) Oscar polishing and precision polishing

Glass precision processing (grinding and polishing) Oscar polishing and precision polishing

Mastering surface precision. Oscar polishing!! Glass polished without any haze.

Our company specializes in Oscar polishing and precision polishing. With adjustments confirmed by skilled workers, we achieve high-precision polishing. No matter what type of glass product it is, the glass that moves people is polished with high precision and clarity. For optical products, we pursue their performance, and for general products, we pursue their beauty. Blue Precision continuously strives for excellence. *For more details, please refer to the PDF document or feel free to contact us.

  • Glass
  • lens
  • prism
  • Precision Polishing

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Sugimura Manufacturing Co., Ltd. Business Introduction

Sugimura Manufacturing Co., Ltd. Business Introduction

The trusted SUGIMURA-ism that depicts cutting-edge features in various roles.

The sharing of information via the internet has led to high-quality products and cutting-edge technologies circulating around the world, further advancing market globalization. In the industrial sector, there is a growing demand for product diversification, customization, and cost reduction, and market needs are evolving in various ways. Sugimura Manufacturing, a specialized manufacturer of roll processing with over 60 years of history, has consistently responded to these advanced market demands. To meet our customers' requests for higher precision and quality, we have introduced state-of-the-art roll grinding processing equipment and systems, establishing leading-edge technology by solving the daily evolving challenges presented by our customers, thereby earning their trust. Moving forward, we will continue to refine our unique and innovative roll surface processing technology, based on the expertise we have developed, to meet our customers' increasingly individualized and high-level needs. For more details, please contact us or refer to our catalog.

  • Processing Contract
  • Precision Polishing

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Precision ground products and gauges: "Triangular pyramid object"

Precision ground products and gauges: "Triangular pyramid object"

The tip can be removed.

The tip can be detached. It is said that creating a triangular pyramid is difficult, but with the cooperation of partner companies, it is possible to manufacture. Ida Manufacturing Co., Ltd. engages in high-precision machining, automotive piston rings, oil seal molds, jig parts, and a wide variety of grinding processes, as well as general machining and assembly. We are committed to maintaining quality and adhering to delivery deadlines. 【Features】 ○ The tip can be detached ○ It is possible to manufacture the triangular pyramid, which is said to be difficult to create For more details, please contact us or download the catalog.

  • others
  • Precision Polishing

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Examples of precision grinding: Precision grinding of sliding components such as bearings and shafts.

Examples of precision grinding: Precision grinding of sliding components such as bearings and shafts.

Reduce friction resistance and achieve smooth operation! For the inner diameter of large bearings and the friction parts of sliding FA equipment! Ishida Polishing's polishing technology.

At Ishida Kenma, we accept polishing processing for all products and parts. By applying precision polishing to areas where friction occurs in drive components, such as the sliding parts of FA equipment and bearings, lubrication performance is improved. We respond to customer inquiries with keywords such as sliding, friction, and durability. *Please view the PDF of our case studies available for download.

  • Processing Contract
  • Hand polishing and filing
  • Wafer processing/polishing equipment
  • Precision Polishing

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Film thickness control processing

Film thickness control processing

It is possible to control the thickness of the formed film in units of several tens of nanometers.

- Thickness control of films such as SiO2 and SiN - Thickness variation after processing: less than 50 nm

  • Circuit board design and manufacturing
  • others
  • Precision Polishing

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Introduction to the Polishing and Cleaning Processes of Japan Exceed Co., Ltd.

Introduction to the Polishing and Cleaning Processes of Japan Exceed Co., Ltd.

Achieving a super-smooth surface without haze! Introducing the polishing process.

We would like to introduce the polishing and cleaning processes of Japan Exceed, which performs precision polishing and cleaning of semiconductor materials and metal materials. In the polishing process, we achieve an ultra-smooth surface without haze by dividing the polishing into three stages: primary polishing, secondary polishing, and tertiary polishing. In the cleaning process, we maintain cleanliness by performing cleaning without human intervention, removing contaminants such as particles. 【Polishing Process】 ■ Incoming Inspection ■ Adhesive Application Process ■ Primary Polishing Process ■ Secondary and Tertiary Polishing Processes ■ Cleaning Process ■ Measurement Process ■ Inspection Process *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Precision Polishing

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[Technology Introduction] Smoothing Technology

[Technology Introduction] Smoothing Technology

Surface roughness at the semiconductor level! Precision polishing using smoothing technology.

Nihon Exceed conducts precision polishing processing using smoothing technology. In addition, we possess microstructure measurement techniques using laser microscopes, such as fine structure measurement with laser confocal functionality. Our company meets the polishing needs of various processing materials. 【Features】 ■ Precision polishing processing using smoothing technology ■ Surface roughness at the semiconductor level ■ Cu: Ra 0.16nm ■ Al: Ra 0.20nm ■ Nb: Ra 0.74nm *For more details, please refer to the PDF materials or feel free to contact us.

  • Processing Contract
  • Precision Polishing

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GSP polishing process

GSP polishing process

Utilizing precision machining technology and measurement technology! Polishing at 1 micron meter.

Introducing GSP's "Polishing Processing." To meet the demands for high-precision products, we have installed high-precision polishing machines (Nagase Integrex) and combined them with machining and lathe processing to implement high-precision finishing. Utilizing precision processing technology and measurement technology, we perform polishing at 1 micrometer. Our production system is designed to accommodate small lots, a variety of products, and short delivery times. 【Features】 ■ Processing Capacity - Aluminum: Not applicable - Copper: 350×800×200 ■ Maximum Weight - Aluminum: Not applicable - Steel: 40kg *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Precision Polishing

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Morimoto Seiki Co., Ltd.

Morimoto Seiki Co., Ltd.

Polishing processing for small to medium items that cater to a variety of needs.

Morimoto Seiki Co., Ltd. specializes in precision grinding processing of small to medium-sized parts, such as automotive line components and machine tool parts. We excel in complex grinding processes using cylindrical, internal, flat (rotary), and centerless methods, as well as precision grinding of inner and outer diameters, catering to a wide range of customer needs.

  • others
  • Precision Polishing

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