| Cutting & Punching Rolling eye Heat treatment |
| Shot peening Assembling Electrophoretic painting |
| Laser marking Finishing packing Delivery |
Spectrometer: This sophisticated material inspection equipment is essential for detecting the chemical composition of raw materials, ensuring compliance with stringent incoming material acceptance standards.
Universal Testing Machine: Our advanced equipment rigorously evaluates raw material performance, measuring tensile strength, yield strength, elongation, and area shrinkage to guarantee product excellence.
Metallography: Post-heat treatment samples are meticulously analyzed under a microscope to observe the quenching and tempering structure, ensuring the heat treatment process meets all quality standards.
Three Coordinates: Employing state-of-the-art spatial dimension detection, this equipment verifies digital model dimensions and accurately measures appearance dimensions.
Bench Testing Machine: Innovatively designed and produced in-house, it measures product size while assessing stiffness and fatigue life of assemblies, including the spring eye, ensuring durability and reliability.
Packing & Shipping
FAQ
Q: Can you design and develop according to customer needs?
A: Absolutely, we offer both ODM and OEM services. To date, we have developed hundreds of new products for clients worldwide.
Q: How do you ensure your product quality?
A: We adhere strictly to the IATF16949 quality management system. From raw materials to final product testing, our professional methods and equipment ensure top-notch quality, accompanied by comprehensive factory inspection reports.
Q: Can we print our own logo or label on the springs?
A: Yes, we support logo printing, label printing, and stamping to meet your branding needs.
Q: What is your MOQ?
A: For common material sizes, our MOQ is 50 pieces. For special material sizes, the MOQ is 5 tons or more.
Q: Is it possible to receive a sample for quality testing?
A: Yes, simply provide detailed specifications, and we will supply a sample for testing.
A: We accept T/T, L/C, and Cash payments.
Audited Supplier 
){kind=link}