| Cutting & Punching Rolling eye Heat treatment |
| Shot peening Assembling Electrophoretic painting |
| Laser marking Finishing packing Delivery |
Spectrometer: This state-of-the-art material inspection equipment meticulously analyzes the chemical composition content of raw materials, ensuring they meet our stringent incoming material acceptance standards.
Universal Testing Machine: Essential for raw material performance assessments, this advanced machine evaluates tensile strength, yield strength, elongation, and area shrinkage with exceptional precision.
Metallography: Post heat-treatment samples are meticulously examined under a microscope to observe quenching and tempering structures, ensuring that the heat treatment process aligns with our rigorous quality standards.
Three Coordinates: This sophisticated tool excels in spatial dimension detection, digital model dimension verification, and precise appearance dimension measurement, guaranteeing unparalleled accuracy.
Bench Testing Machine: Our independently developed machine measures product size while rigorously testing stiffness. It also verifies the fatigue life of product assemblies and spring eyes, ensuring unmatched 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 innovative products for clients both domestically and internationally.
Q: How do you ensure your product quality?
A: We adhere strictly to the IATF16949 quality management system. Leveraging professional testing methods and advanced equipment, we ensure rigorous quality control from raw materials to finished products, complete with comprehensive factory inspection reports.
Q: Can we print our own logo or label on the springs?
A: Yes, you can. We offer full support for logo printing, label printing, and stamping to personalize your springs.
Q: What is your MOQ?
A: For common material sizes, the MOQ is 50 pcs. For special material sizes, the MOQ is 5 tons or more.
Q: Is it possible to have a sample for quality testing?
A: Yes, we can provide samples. You just need to provide detailed specifications.
A: T/T, L/C, Cash
Audited Supplier 
){kind=link}
){kind=link}