36 visiting now: 22 USA USA flag 7 Singapore Singapore flag 1 Finland Finland flag 1 India India flag 1 Belgium Belgium flag 1 UK UK flag 1 Canada Canada flag 1 Ukraine Ukraine flag 1 China China flag

Highlighted Companies

  • Eagle Eyes CHINA Inspection Service (China): Eagle Eyes (CHINA) Quality Inspection Co.,Ltd. is a professional Third... https://www.china-quality-inspection.com
  • Tungsten Carbide Pin Gauge - China

    price: contact company for price

    Features of Tungsten Carbide Pin Gauge Set

    ● wear-resistant

    ● High temperature resistance

    ● Corrosion resistance

    ● Long service life

    Pin Gauge Application Fields: Device Calibration, Hole Calibration, Measurement of interval, Measurement of trough width.

    Material Model No.

    Size (0.01mm) Quantity (pcs) Quantity (pcs)

    Tungsten Carbide

    Pin Gauge Set RT-0A 0.20, 0.21……0.50 31 51 RT-0B 0.50, 0.51……1.00 51 51 RT-1A 1.00, 1.01……1.50 51 51 RT-1B 1.50, 1.51……2.00 51 51 RT-2A 2.00, 2.01……2.50 51 51 RT-2B 2.50, 2.51……3.00 51 51 RT-3A 3.00, 3.01……3.50 51 51 RT-3B 3.50, 3.51……4.00 51 51 RT-4A 4.00, 4.01……4.50 51 51 RT-4B 4.50, 4.51……5.00 51 51


    Company Contact:


    • Phone: 076983197702

    • Address: No.533 Fu-Tong Road Yang-Keng-Tang Village,Da-Lang Town, Dongguan , Guangdong , China

    • Email: Email


    Published date: July 8, 2025

    • Business Description: RTP GAUGE engaged in professional manufacturing of gauges for 20 years, with a senior technical team that possesses strong technical expertise.

      Passed ISO 9001-2015 quality system certification.

      and a multi-level supervision system is checked at all levels.

      Complete self-inspection in the manufacturing process and laboratory-level product inspection and qulity control to ensure the quality of our products.

      We have professional advice on the use of pin gauges.

      and develop targeted implementation plans.

      Enterprise Superiority

      1 - 20 years brand

      Founded in 2002, specializing in the manufacture of gauges.

      2 - Quality first

      Professional manufacturing of high-precision gauges.

      so that customers have no worries in the measurement and calibration work.

      3 - Prompt delivery

      We welcome small and diverse orders, and offer quick delivery for customized products.

      4 - Fair price

      Both quality and service are taken into consideration to ensure that the products are reasonably cost-effective.

      Measuring Instrument

      The company's major measuring instruments for gauges are:

      1 - Japan Tokyo Seimitsu Roundness Tester

      2 - Germany Mahr Roundness Tester

      3 - Mitutoyo laser Scan Micrometer

      4 - Switzerland Trimos Diameter Measuring Instrument

      The professional temperature control of the Quality Inspection Room is 20 degrees Celsius, which conforms to the international standard for professional laboratories.

      Our products are tested repeatedly during the production process, and fully tested by the Quality Inspection Room.

      Our Products:

      - Steel Pin Gauge Set

      - Ceramic Pin Gauge Set

      - Tungsten Carbide Pin Gauge Set

      - Tungsten Carbide Customized Pin Gauge

      - Tungsten Carbide Ring Gauge

    Related listings



    • Excellent Features Sncm439 Steel Coil Material Factory Supply
      Excellent Features Sncm439 Steel Coil Material Factory Supply
      Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - July 7, 2025 - 316.00 Dollar US$

      SNCM439 steel coil is an alloy structural steel coil with excellent performance. The following are its main excellent characteristics and performance features: 1. High strength and high toughness: SNCM439 steel coil has high yield strength (≥885 MPa)...

    • Manufacturer Seling Corrosion Resistant Jis Sncm439 Steel For Oil Drilling Tools
      Manufacturer Seling Corrosion Resistant Jis Sncm439 Steel For Oil Drilling Tools
      Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - July 7, 2025 - 295.00 Dollar US$

      JIS SNCM439 steel is a medium carbon nickel-chromium-molybdenu m alloy steel with high strength, good toughness and wear resistance, suitable for manufacturing oil drilling tools (such as drill pipe joints, drill collars, stabilizers, etc.). Key proc...

    • Cns Sncm439 Steel Forging Temperature Red Line Warning
      Cns Sncm439 Steel Forging Temperature Red Line Warning
      Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - July 7, 2025 - 294.00 Dollar US$

      The forging temperature red line warning information of CNS SNCM439 steel (corresponding to AISI 4340 steel) is as follows: 1. Forging temperature range: The forging temperature of CNS SNCM439 steel should be controlled between 1150°C and 1200°C. Dur...



    Safe Trade Tips

    • Ask for business references and check them
    • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
    • Verify their business via their local Chamber of Commerce
    • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
    • Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
    • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"