| Cutting & Punching Rolling eye Heat treatment |
| Shot peening Assembling Electrophoretic painting |
| Laser marking Finishing packing Delivery |
Spectrometer: This advanced material inspection equipment meticulously detects the chemical composition content of raw materials, ensuring they meet stringent incoming material acceptance standards.
Universal Testing Machine: Essential for raw material performance assessments, this machine evaluates tensile strength, yield strength, elongation, and area shrinkage with precision.
Metallography: Post heat-treatment samples are examined under a microscope to observe the quenching and tempering structures, ensuring the heat treatment process meets quality standards.
Three Coordinates: This tool excels in spatial dimension detection, digital model dimension verification, and precise appearance dimension measurement for unparalleled accuracy.
Bench Testing Machine: Our independently developed machine measures product size while testing stiffness. It also verifies the fatigue life of product assemblies and spring eyes, 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 innovative products for clients 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 quality control from raw materials to finished products, complete with factory inspection reports.
Q: Can we print our own logo or label on the springs?
A: Yes, you can. We offer 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}