+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 the face of opportunities and challenges, our company will continue to seek and wholeheartedly provide customers with high-quality hollow spring pins .We never stop moving forward in spring pins for tempering field. Our goal is to optimize the design for customers with the most cost-effective concept, and enhance the competitiveness of customers as much as possible. We prioritize safety and reliability in everything we do. Our global reach and extensive industry experience make us a trusted partner for businesses seeking to expand their operations. We are looking forward to consolidate our technological advantages to revitalize the national high-end industry, and build a world-class brand! We have a proven track record of delivering on our promises and exceeding expectations. Our company has a reputation for honesty and reliability. The company has won a large number of customers with high-quality product quality, perfect after-sales service system and excellent customer reputation.
  • Roll Pin Spring Pin
    Roll Pin Spring Pin

    Roll pin spring pin (also known as a tension pin) is a mechanical fastener used to secure the relative position of two or more parts of a machine.

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  • Metric Coiled Spring Pins
    Metric Coiled Spring Pins

    Metric Coiled Spring Pins, also known as tension pins, made in metric sizes. Coiled spring has light type, normal type, and heavy duty type.

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  • Coiled Spring Pins Stainless Steel
    Coiled Spring Pins Stainless Steel

    Products Description Spiral-shaped when viewed from the end, a rolled rolling pin has multiple windings or layers of material, much like a Swiss roll. Layering gives the coil spring pin its strength.

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  • Metric Slotted Spring Pins
    Metric Slotted Spring Pins

    Products Description A pin is an unthreaded, cylindrical fastener that can be inserted into one or more holes to secure the position of components, connect components, or maintain alignment between

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  • Spiral Spring Pins
    Spiral Spring Pins

    Products Description spiral spring pins are commonly used as hinge pins and pivots for positioning and alignment, connecting gears to shafts/collars, and securing two or more components together.

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  • Stainless Steel Spring Pins
    Stainless Steel Spring Pins

    stainless steel spring pins stainless steel spring pins range in diameter from 1.5mm (.062) to 20mm (.750). Standard materials include high carbon steel, 302/304 nickel (austenitic) stainless steel

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  • Metric Spring Pins
    Metric Spring Pins

    Metric Spring pins are hollow cylindrical press-fit fasteners with chamfered ends.

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  • Coiled Spring Pin
    Coiled Spring Pin

    Diameter(mm):8. Length(mm):45. Material:65Mn. Hardness:Hardened.

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  • Slotted Spring Pin
    Slotted Spring Pin

    Diameter(mm):5. Length(mm):35. Material:65Mn. Hardness:Hardened.

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  • Metric Spring Pin
    Metric Spring Pin

    Diameter(mm):10. Length(mm):12. Material:65Mn. Hardness:Hardened.

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  • Spiral Spring Pin
    Spiral Spring Pin

    Spiral spring pinsDiameter(mm):6. Length(mm):60. Material:65Mn. Hardness:Hardened.

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  • Spring Locating Pins
    Spring Locating Pins

    Spring locating pins, also know as tension pins, spiral pins, are cylindrical tube-style press fit fasteners with chamfered ends. Spring pins are used as locking devices, positioning points,

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Larry Johnson star star star star star
Because the industry is developing very rapidly, there is often a risk of sacrificing user experience behind it. But this company is not only gradually expanding, but also guaranteeing our purchasing
Bobbie Kleist star star star star star
Their customer service staff are very friendly and I am very satisfied with the goods!
Martha Sample star star star star star
The quality of their products is quite good. They won't shake easily, and they can put a lot of things.
Erma Williams star star star star star
This order is urgent, but the time from production to delivery is very short. Shipping is also fast. This is very satisfying cooperation.
Erma Williams star star star star star
I'm very satisfied with your customized service. I wish you better and better!
Janet Bentley star star star star star
Give a good review, I was stunned when I saw this product for the first time, it is really clear and bright, it refreshed my understanding of the same product, it is really amazing!
Our diversified locking fastener pins, 3mm Dowel Pin and services, strong market penetration and influence have played a positive role in our economic development. As one of the most professional spring pins for tempering manufacturers and suppliers in China, we're featured by quality products and good service. Please rest assured to buy customized spring pins for tempering made in China here from our factory.

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