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
Wear-resistant Dowel PinsWear-resistant dowel pins are specialized fasteners designed to withstand significant wear and tear in various mechanical and structural applications.
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Vented Dowel PinsVented Dowel Pins are typically used in situations where precision alignment and secure fastening are critical, such as in the assembly of machinery, automotive components, and aerospace applications.
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Hub Dowel PinsHub dowel pins are critical components in various mechanical assemblies, providing precise alignment and positioning to ensure the proper functioning of the overall system.
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4mm Parallel Dowel Pins4mm Parallel Dowel Pins refer to cylindrical pins with a diameter of 4 millimeters that are used for precise alignment and positioning of components in various mechanical and engineering applications.
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Black Oxide Coated Dowel PinsBlack oxide coated dowel pins are commonly used in various industries, including automotive, aerospace, machinery, and electronics. They are often employed in alignment applications, where precise
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Chamfered Dowel PinsChamfered dowel pins are essential for precise alignment and secure fastening in various industries, offering ease of assembly and durability.
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Small Diameter Dowel PinsWith years of expertise in producing dowel pins and bearing rollers, Wenqi Machinery is committed to delivering products that meet the highest industry standards.
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Conveyor Track Locating PinsIf you're working with conveyor systems, locating pins are essential for maintaining system integrity and performance. Always ensure they are correctly installed and periodically inspected for wear
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CNC Machine Alignment PinsCNC Machine Alignment Pins ensure that workpieces, fixtures, or tooling are precisely aligned with the machine's axes.
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Linear Systems Guide PinsLinear systems guide pins, also known as guide pins or linear guide pins, are precision components used in mechanical systems to ensure accurate linear motion and alignment.
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Connecting Rod Position PinsConnecting rod position pins are specialized components used primarily in the assembly of engines, especially in internal combustion engines.
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Cylinder Pins Asme B18.8.2Cylinder pins under ASME B18.8.2 are widely used across various industries for precise alignment, positioning, and securing of components. Their applications are essential in any assembly or
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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?





