We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Stone surface plate.
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Stone surface plate Product List and Ranking from 5 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated: Aggregation Period:Sep 02, 2026~Sep 29, 2026
This ranking is based on the number of page views on our site.

Stone surface plate Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Sep 02, 2026~Sep 29, 2026
This ranking is based on the number of page views on our site.

  1. 土井精密ラップ Tokyo//Manufacturing and processing contract
  2. PI Japan Kanagawa//Electronic Components and Semiconductors
  3. エーシングテクノロジーズ 湘南藤沢研究所  Kanagawa//Energy
  4. 4 大菱計器製作所 Tokyo//Other manufacturing
  5. 4 ND GROUP 日本支社 ND精工株式会社 Shizuoka//Industrial Machinery

Stone surface plate Product ranking

Last Updated: Aggregation Period:Sep 02, 2026~Sep 29, 2026
This ranking is based on the number of page views on our site.

  1. Microgranite Product Catalog 土井精密ラップ
  2. Granite specialist manufacturer P.D.W. joins the PI Group! PI Japan
  3. Nano table エーシングテクノロジーズ 湘南藤沢研究所 
  4. Stone-made center-mounted flat plate 'Stock No. 339' 大菱計器製作所
  5. 4 [Case Study] Stone Flat Plate - Shizuoka Prefecture ND GROUP 日本支社 ND精工株式会社

Stone surface plate Product List

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Microgranite Product Catalog

A wide variety of stone plates in various sizes for installing various measuring instruments and numerous stands are featured!

The "Microgranite Product Catalog" is a catalog of stone plate products from Doi Precision Lap Co., Ltd., a pioneer in wrapping processing. It features a wide range of stone plate products with excellent wear resistance, including a dial gauge stand that can measure right angles, flat gauges, and stone tables for precision measuring instruments. We offer a variety of stone plates in different sizes that can accommodate various digital and analog measuring instruments, along with numerous types of stands. [Contents] ■ Dial Gauge Stand ■ Spacer Blocks and Parallels ■ Flat Gauges ■ Stone Tables ■ Special Stone Plates ■ Correction of Large Stone Plates ■ Ceramic Measuring Stands, etc. *For more details, please refer to the catalog or feel free to contact us.

  • Processing Contract
  • Stone surface plate

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Granite specialist manufacturer P.D.W. joins the PI Group!

We possess extremely advanced stone polishing technology and manufacture equipment bases, reference plates, jigs, and more, primarily for the FPD industry, which requires large and high-precision granite.

PGW Corporation (hereinafter referred to as PGW) was established in 1997 as a manufacturer specializing in stone processing, using granite for stone plates and jigs. We possess extremely high stone polishing technology and manufacture bases, plates, jigs, and other products primarily for the FPD industry, which requires large and high-precision granite. In addition, we design and develop high-precision unit devices that combine stages, linear motors, guides, encoders, and other components based on granite to meet our customers' specifications. In 2021, we became a member of PI Japan, Inc., a market leader in ultra-precision positioning products using piezo technology. We will be able to provide even more solutions for device design, development, and manufacturing requested by customers from PI (Physik Instrumente) subsidiaries in Asia, as well as within Japan. *For more details, please download the PDF or contact us.

  • IPROS4722456774809405778.png
  • Processing Contract
  • Other measurement, recording and measuring instruments
  • Other machine elements
  • Stone surface plate

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[Case Study] Stone Flat Plate - Shizuoka Prefecture

Achieving high precision with machine cutting and hand lapping finish! Black gloss, with a dense mineral particle structure.

We would like to introduce a case study of the "granite surface plate" implemented at OJ Company in Shizuoka Prefecture. It maintains precision even in normal temperature environments. The stone quality is uniform, providing high stability, strength, and hardness. Using granite, it achieves high precision through machine cutting and hand lapping finishing, resulting in a product with a black glossy surface and a dense mineral particle structure. 【Features】 ■ User: OJ Company, Shizuoka Prefecture ■ Equipment Application: Used as a flat reference for measuring products in the factory ■ Equipment Name: Precision Granite Surface Plate ■ Equipment Model Number: NDS00-009S-75100 ■ Precision: JIS00 *For more details, please refer to the PDF document or feel free to contact us.

  • Other measurement, recording and measuring instruments
  • Stone surface plate

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Stone-made center-mounted flat plate 'Stock No. 339'

Products with V grooves shifted to the edge as per your request, dedicated frames (square pipe material), and custom dimensions are also available!

We would like to introduce our stone-made center-mounted surface plate 'Stock No. 339'. The surface plate is made of stone and has a flatness of JIS Grade 1. The stock movement section is equipped with T-slots and has a V-groove mechanism embedded with cast iron material. The V-groove is installed at the center of the surface plate's width. Additionally, the stock can be removed, allowing it to be used as an inspection surface plate. 【Lineup】 ■SG101 ■SG102 ■SG103 *For more details, please download the PDF or feel free to contact us.

  • Other inspection equipment and devices
  • Stone surface plate

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Nano table

Nano table

We manufacture and sell ultra-precision stone plate systems (nano tables) made from natural stone (Indian microgranite) in sizes ranging from small to large. Our systems feature specially processed air sliders and precision motion linear motors, offering long-term stability.

  • Coater
  • Other processing machines
  • others
  • Stone surface plate

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