Discover Our Precision Pins: Slotted Spring Pins, Trailer Pins, Pivot Pins, and Dowel Pins | Zhejiang Zhongrui Auto Parts | Engineered for Secure and Reliable Connections

Discover Our Precision Pins: Slotted Spring Pins, Trailer Pins, Pivot Pins, and Dowel Pins | Zhejiang Zhongrui Auto Parts | Engineered for Secure and Reliable Connections

Zhejiang Zhongrui Auto Parts brings over 38 years of expertise to the fastener industry, offering a diverse range of precision-engineered components. With a state-of-the-art 20,000+ square meter factory and a catalog of over 10,000 specifications, we are equipped to meet your exact requirements.

Featured Products: (See Images Attached!)

Slotted Spring Pins: Versatile pins providing flexible fastening solutions, absorbing shock and vibration.

Trailer Pins: Robust pins designed for secure trailer connections, ensuring safety and reliability.

Pivot Pins: Essential for hinge and pivot applications, providing smooth and durable movement.

Dowel Pins: Precision-made pins for accurate alignment and secure positioning in various assemblies.

Key Features:

Material: Carbon Steel, Alloy Steel, Stainless Steel, or as OEM required.

Finish: Plain, Zinc Plated (Clear/Blue/Yellow/Black), Black oxide, or as required.

Customization: OEM & ODM services available for tailored solutions.

Quality Assurance: Rigorous testing with Calipers, Go & No-Go Gauges, Tensile Test Machines, and Salt Spraying Testers.

Certifications: IATF 16949

Standards: DIN, GB, ANSI, BSW, ISO

Packaging: 100-1000 PCS per bag with label, export standard carton, or as per customer demand.

Delivery: Sample stock and strong production capacity ensure timely delivery.

Applications:

Automotive

Trailers & Towing

Machinery & Equipment

General Assembly

And more!

Contact us to learn more about our fastening solutions and get a quotation:

www.zjzrqc.com

Director of Business Development Coco Chen: coco.chen@zjzrap.com

Account Manager Grace Gan: grace.gan@zjzrap.com

Account Manager Freddie Xiao: freddie.xiao@zjzrap.com