Why Choose Us?
WENQI MACHINERY was established in 2005, 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.
Rich Experience
Wenqi Machinery was established in 2005 and has about 20 years of working experience in the field of dowel pins and needle rollers. We have more than 2000 types of products, including standard parts and customized parts, which allows us to provide customers with a variety of choices and professional advice.
Strict Quality Control
We are committed to providing our customers with high-quality products, and strict quality control enables us to uphold this standard consistently. We have obtained ISO9001 quality system certification and equipped ourselves with advanced testing instruments to ensure that our products meet the requirements.
Customized Service
We offer custom manufacturing services to provide you with precisely engineered products that meet your exact specifications. We can customize your own products according to your specific needs. You only need to provide usage scenarios, drawings or samples, and we can manufacture the products you need.
Customer Service
Our customer service stands out with personalized assistance, prompt responses, and a commitment to customer satisfaction. The concepts of customer-centered and win-win cooperation are the motto of our company, and they help us become more mature and stronger.
Contact Us
- Ningmu Vil., Ningwei, Xiaoshan, Hangzhou, Zhejiang, 311200, China
- wq@wqpins.com
- +8613967135209
3mm Parallel Dowel PinsA 3mm parallel dowel pin is a small, high-precision component used in mechanical and industrial applications, primarily for aligning and securing parts to ensure precise positioning and stability.
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5mm Parallel Dowel Pins5mm parallel dowel pins are cylindrical pins with a diameter of 5 millimeters that are used in various engineering and manufacturing applications to ensure precise alignment and positioning of
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Axle Dowel PinsAxle dowel pins are essential components that contribute to the precision and stability of mechanical assemblies, ensuring that parts are correctly aligned and securely positioned.
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Hardened Solid Dowel PinsA hardened solid dowel pin is a cylindrical rod used for precise alignment and positioning of mechanical components. These pins are made from hardened steel or other durable materials to ensure
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Straight Retaining Dowel PinsStraight retaining dowel pins are cylindrical rods used primarily in engineering and manufacturing to hold components in place or to align them accurately during assembly.
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Corrosion-resistant Dowel PinsCorrosion-resistant dowel pins maintain their integrity and functionality over time, even when exposed to harsh conditions.
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Industrial Dowel PinIndustrial Dowel Pin is a common mechanical fastener used to secure two or more workpieces together. Typically made of metal, they have a cylindrical shape and feature a fixed structure at one or
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Gearbox Shift Detent Cover Location PinGearbox Shift Detent Cover Location Pin is typically made of metal and has a specific length and diameter to fit the particular gearbox design.
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Machine Dowel PinA Machine Dowel Pin is a type of mechanical fastener commonly used for alignment and positioning in mechanical assemblies.
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Spherical End Dowel Pins 4.5X5Spherical End Dowel Pins are essential for applications requiring precise alignment and positioning, providing reliability and ease of use in various high-precision industries.
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Sewing Machine Spool PinsThe spool pins on a sewing machine are small, rod-like structures used to hold the spool of thread in place.
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Parallel Pin W/chamfer 3X36 1.3505Parallel Pin W/chamfer 3X36 1.3505 is a customized product,used in mechanical assemblies with specific dimensions and material properties.
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Certifications






our factory
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.
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.
FAQ
Q: Are You Trading Company Or Manufacturer ?
Q: What are your main products?
Q: How About Your Price?
Q: What material is used for Dowel Pins?
Q: Can You Make Samples For Me?
Q: If I have some other product requirements that your page don't include, can you help to supply?
Q: What Kind Of Shipping Do You Have?
Q: What's Your Delivery Time?





