Company intro
About Us HANGZHOU WENQI MACHINERY CO., LTD. Established in 2005, starting from a small grinding workshop, WENQI MACHINERY now has the capability to manufacture all kinds of dowel pins, needle rollers, and cylindrical rollers from the very beginning to the end process. WENQI factory plant is located in Hangzhou, Zhejiang, the manufacturing base of all kinds of auto parts, which gives us the best opportunity to expand our business. 3000+ Square meters 1000+ Products 50+ Staffs read more
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Contact Us
- Ningmu Vil., Ningwei, Xiaoshan, Hangzhou, Zhejiang, 311200, China
- wq@wqpins.com
- +8613967135209
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29/Aug
2025
Can DIN 6325 Pin be used in aerospace applications?
Hey there! I'm a supplier of DIN 6325 pins, and I often get asked if these pins can be used in aerospace applications. So, I thought I'd dive into thi
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29/Aug
2025
What is the roundness of a 12mm dowel pin?
Hey there! As a supplier of 12mm dowel pins, I often get asked about the roundness of these little but super - important components. So, let's dive ri
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28/Aug
2025
What are the marking systems for fastener pins?
Hey there! As a fastener pins supplier, I've been in the game for quite some time, and I often get asked about the marking systems for fastener pins.
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28/Aug
2025
What is the accuracy of Needle Rollers?
Hey there! As a supplier of Needle Rollers, I often get asked about the accuracy of these nifty little components. So, I thought I'd sit down and have
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28/Aug
2025
What is the corrosion rate of 8mm steel dowels?
Hey there! As a supplier of 8mm steel dowels, I often get asked about the corrosion rate of these little but crucial fasteners. So, I thought I'd take
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27/Aug
2025
What is the electrical conductivity of a Dowel Pin M6?
As a supplier of Dowel Pin M6, I often get asked about the electrical conductivity of these pins. Electrical conductivity is a crucial property in man
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27/Aug
2025
How to remove a 20mm dowel pin?
Hey there! I'm a supplier of 20mm dowel pins, and I often get asked about how to remove these little guys. Dowel pins are super handy for aligning par
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27/Aug
2025
How to improve the installation efficiency of Dowel Pin M6?
Hey there! As a supplier of Dowel Pin M6, I've seen firsthand how crucial it is to improve the installation efficiency of these little but mighty comp
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26/Aug
2025
How to install DIN 6325 Pin correctly?
As a dedicated supplier of DIN 6325 Pins, I've witnessed firsthand the pivotal role these precision components play in various industrial applications
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25/Aug
2025
How do I install knurled pins without damaging them?
As a supplier of knurled pins, I've received numerous inquiries about the proper installation techniques to ensure these components aren't damaged dur
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25/Aug
2025
How to clean a 6mm steel dowel?
Cleaning a 6mm steel dowel is a crucial process that ensures its optimal performance and longevity. As a supplier of 6mm steel dowels, I understand th
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25/Aug
2025
What is the Poisson's ratio of a 3mm dowel pin?
As a supplier of 3mm dowel pins, I often encounter various technical inquiries from clients. One question that has piqued my interest recently is abou