+8613967135209

Latest Products

  • Dowel Pins With ISO Standards
  • Hardened Steel Dowel Pins
  • Hydraulic Cylinder Dowel Pins
  • Dowel Pins For OEM Manufacturing
  • CNC Machine Alignment Dowel Pins
  • Custom-Length Dowel Pins

Contact Us

  • Ningmu Vil., Ningwei, Xiaoshan, Hangzhou, Zhejiang, 311200, China
  • wq@wqpins.com
  • +8613967135209
In addition to improving the quality of our polished bearing rollers, pipe fitting bearing rollers, hardened bearing rollers we also need to develop more sales markets.We insist on providing high quality carburizing bearing rollers and service to our consumers by continuously improving product quality, enhancing customer service, and strengthening supply chain collaboration. Our company is dedicated to customer satisfaction. The achievements of our company today cannot be achieved without the support and trust of our shareholders, customers, suppliers, local government, community and many other stakeholders. The company gathers industry elites and brings together a group of outstanding talents in R&D, capital operation and modern enterprise management. Our company is committed to providing superior products and excellent customer service. We are constantly looking for new and innovative ways to improve our products and services, and we welcome feedback from our clients to better meet their needs. Scientific and technological innovation is the symbol of the formation of the core competitiveness of enterprises and the foundation of long-term survival of enterprises.
  • Cylindrical Roller TR
    Cylindrical Roller TR

    Cylindrical rollers made from this material have excellent surface finish, excellent hardness and high load carrying capacity.

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  • Alloy Steel Cylindrical Rollers
    Alloy Steel Cylindrical Rollers

    Alloy Steel Cylindrical Rollers are made of alloy steel, which combines iron with elements like chromium, molybdenum, vanadium, or nickel to enhance strength, hardness, and wear resistance.

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  • Needle Rollers DIN 5402-3
    Needle Rollers DIN 5402-3

    Needle rollers manufactured according to DIN 5402-3 offer several advantages, particularly in applications where compact and high-load-bearing components are required.

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  • Cylindrical Roller Din5402-1
    Cylindrical Roller Din5402-1

    Cylindrical Rollers Din5402-1 are essential components in machinery and equipment that require reliable and efficient operation under demanding conditions.

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  • Metal Needle Roller
    Metal Needle Roller

    Metal Needle Roller is used to describe a mechanical component in industrial settings. These components are usually made of metal and have a cylindrical shape resembling a needle, hence the term

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  • Alloy Steel Needle Roller AISI52100
    Alloy Steel Needle Roller AISI52100

    The application of alloy steel needle roller 100Cr6 is widespread across various mechanical fields, primarily in bearing systems.

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  • Bearing Steel Needle Roller Pin
    Bearing Steel Needle Roller Pin

    Products Description A bearing steel needle roller pin is a component used in various mechanical systems and machinery to facilitate smooth and efficient movement. It is composed of high-quality

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  • Stainless Steel Parallel Pin Needle Rollers With Chamfer End
    Stainless Steel Parallel Pin Needle Rollers With Chamfer End

    Products Description Stainless steel parallel pin needle rollers with chamfered ends are precision components commonly used in industrial machinery and equipment. These rollers are made from

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  • Needle Roller Pin For Needle Roller Bearings
    Needle Roller Pin For Needle Roller Bearings

    Products Description Product Introduction of Needle Roller Pin For Needle Roller Bearings The needle roller pin is an integral component of needle roller bearings. It is a thin metal rod that

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  • Cylindrical Bearing Rollers
    Cylindrical Bearing Rollers

    Diameter: 1.5 mm – 20 mm. Length 2.5 mm – 100 mm. Material: 100 Cr 6 (1.3505). Hardness: HRC 58 – 65 HRC.

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  • Cylindrical Roller ZB
    Cylindrical Roller ZB

    Cylindrical rollers are mainly used in bearings as rolling elements, they are made from alloy steel, have excellent surface finish, excellent hardness and high load carrying capacity.

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  • Cylindrical Roller TP
    Cylindrical Roller TP

    Cylindrical Roller TP type. Size: 6.35x12.7. Material: 100Cr6. Hardness: HRC61-65

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Judy Little star star star star star
The emerging products and startups are changing the market, but this manufacturer is also changing itself, and we have seen their success through this collaboration.
Nancy Fisher star star star star star
The company is not only considerate in service, but also durable in product quality, which can be adjusted flexibly.
Alexandra Hancock star star star star star
Good quality can bring unlimited business opportunities to enterprises. Quality is the key to the rapid development of the company. As regular customers, I hope they can keep it.
Ruth Edwards star star star star star
Very satisfied with the company's customer service. They answer questions quickly and clearly. When I expressed my thanks, they said that they would accumulate customer satisfaction with a sincere
Ronald Spitz star star star star star
All our purchasing requirements have been fulfilled, and the design of new products is also very unique and novel. Working with this company has been a great experience.
Robert Jordan star star star star star
To our surprise, the quality of your company's products is outstanding and the after-sales service is fantastic.
We provide our customers with professional advanced technology dowel pins, testing dowel pins, manufacturing fastener pins with sales of high-quality products as the core competitiveness and R&D as the basis for development. As one of the most professional carburizing bearing rollers manufacturers and suppliers in China, we're featured by quality products and good service. Please rest assured to buy customized carburizing bearing rollers made in China here from our factory.

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