+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
Our company introduces advanced production technology and control technology, and through unremitting efforts, provides advanced precision machining bearing rollers, conveyor roller bearing rollers, turning bearing rollers for major manufacturers, which has been highly praised and recognized by customers. Advanced automated production technology reduces production operating costs, improves product yield, and provides the possibility for product standardization for our customers. We will continue to introduce excellent technology and management methods from all over the world, and use excellent talents, stable products, reasonable prices, and considerate services as our unremitting and enterprising criteria to contribute to the cylindrical rollers for defense equipment industry. A good brand not only means good quality, but also means a perfect service and a trustworthy market reputation. If you have good technology alone, you may not be able to do a good job, but also have a serious and responsible attitude. In order to quickly form economies of scale and participate in market competition, the company has made rapid development of the overall economy through technological transformation, technological development, joint ventures, mergers and alliances, etc. For all our staff, the customer is always the first, we sincerely look forward to working with you hand in hand, dedicated service with you. Looking forward to the future, we will uphold the corporate cultural spirit of "integrity, rigor, unity, and enterprising", and work hand in hand with you to create a better tomorrow. In the development environment where opportunities and risks coexist, the company further strengthens brand awareness and implements a systematic brand strategy.
  • 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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  • Metric Needle Roller
    Metric Needle Roller

    Metric Needle Rollers typically have a length that is significantly greater than their diameter, enhancing their load-carrying capacity.

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  • Needle Rollers SUJ2
    Needle Rollers SUJ2

    SUJ2 needle rollers offer excellent dimensional accuracy and surface finish, ensuring efficient and reliable operation in demanding applications. They are ideal for environments requiring high load

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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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  • Inch Needle Roller
    Inch Needle Roller

    Inch Needle Rollers are typically measured in inches for their inner diameter, outer diameter, and length dimensions.

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  • Hardened Needle Roller
    Hardened Needle Roller

    The combination of high load capacity, compact design, durability, and cost-effectiveness makes hardened needle roller bearings a preferred choice for a wide range of industrial and automotive

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  • Head Needle Roller Dowel Pin
    Head Needle Roller Dowel Pin

    We are a leading Needle Rollers manufacturer, with our own production facility capable of fulfilling large quantity orders. Our products are designed to meet the needs of various industries and

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  • Rounded End Loose Needle Rollers
    Rounded End Loose Needle Rollers

    Needle Roller NRB. Dimensions: 3.0 x 15.8 mm. Sorting:G2,G3,G5. Material:AISI 52100. Hardness: HRC61-66.

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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 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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  • Cylindrical Roller TP
    Cylindrical Roller TP

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

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Jason Mills star star star star star
The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an
Deborah Mitchell star star star star star
The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
Wilma Landon star star star star star
Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
Somer Witherspoon star star star star star
This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
Tommy Yard star star star star star
Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
Michael Carter star star star star star
Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
Due to the reliable quality and reasonable price, our spring pins for galvanizing, spring pins for plating, short fastener pins has been strongly promoted by the majority of customers. As one of the most professional cylindrical rollers for defense equipment manufacturers and suppliers in China, we're featured by quality products and good service. Please rest assured to buy customized cylindrical rollers for defense equipment made in China here from our factory.

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