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Phone
+8613967135209
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Address
Ningmu Vil., Ningwei, Xiaoshan, Hangzhou, Zhejiang, 311200, China
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E-mail
WENQI MACHINERY was established in 2005, located in Xiaoshan, Hangzhou, at the heart of the automotive parts manufacturing hub. Starting as a small-scale needle roller processing factory, we have evolved into a prominent manufacturer specializing in needle rollers, cylindrical rollers, locating pins, and universal joints.
Our commitment to win-win partnerships remains unwavering. Leveraging advanced equipment, craftsmanship, comprehensive support, and professional service, we strive to deliver satisfaction to our clients. Feel free to contact us, and let's collaborate to create a brighter future together.

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Rich Experience
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Strict Quality Control
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Customized Service
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Customer Service
Production Ability
Our factory is equipped with the latest technology and state-of-the-art machinery, ensuring efficient production and delivery of your orders.








We have a team of skilled professionals who are dedicated to providing exceptional customer service, ensuring that all your needs are met. We offer a wide range of Fastener Pins, including custom designs and specifications to suit our customers' unique requirements.
We understand the importance of delivering high-quality products at competitive prices. That is why we offer the best prices in the market, ensuring that our customers receive value for their money. We have a flexible ordering system that allows for bulk orders, accommodating all our customers' specific needs.
Testing Equipment




Certifications






our Product
In WENQI, we can manufacture dowel pins with DIN 6325, DIN 7, ISO 8734, ISO 2338 and customized sizes, needle rollers with NRA and NRB type, cylindrical rollers with ZB and TR type, with material chrome steel and stainless steel.

Be used in a wide range of industries

Automotive Industry

Heavy Equipment and Construction

Aerospace and Defense

Wind Energy

Industrial Machinery

Medical Equipment
Packing & Delivery



Packaging: Affix clear labels on the packaging indicating the product name, quantity, and handling instructions for easy identification and handling.
Shipping Company: Select a reliable shipping company capable of delivering on time with a good track record of handling goods.
Tracking: Track the shipment to ensure timely arrival and be able to address any potential issues promptly.
How to cooperate with us?
Contact Us: Reach out to us through our website, email, or other communication channels, expressing your interest in custom products. Provide details about your customization requirements, including specifications, quantities, and any specific features or functionalities you're looking for.
Proposal or Quotation: We'll provide you with a proposal or quotation outlining the customization options available, including cost estimates, lead times, and any other relevant terms and conditions.
Design and Development: Once the proposal is approved, we'll begin the design and development process. This may involve creating prototypes or samples for your review and feedback. We'll work closely with you to ensure the custom product meets your specifications and expectations.
Production and Quality Assurance: Upon finalizing the design, we'll proceed with production, adhering to the agreed-upon specifications and quality standards. Our team will conduct rigorous quality assurance checks to ensure the custom products meet your requirements and comply with industry standards.
Shipping and Delivery: Once production is complete, we'll arrange for shipping and delivery of the custom products to your specified location. We'll provide tracking information and support to ensure a smooth and timely delivery process.
Post-Sales Support: Our commitment to you doesn't end with delivery. We'll remain available to address any post-sales inquiries or issues that may arise, providing ongoing support to ensure your satisfaction with the custom products.