| Cutting & Punching Rolling eye Heat treatment |
| Shot peening Assembling Electrophoretic painting |
| Laser marking Finishing packing Delivery |
Spectrometer: This top-tier material inspection equipment is designed to meticulously analyze the chemical composition of raw materials, ensuring they meet stringent incoming material acceptance standards.
Universal Testing Machine: Essential for raw material performance testing, this machine evaluates tensile strength, yield strength, elongation, and area shrinkage, guaranteeing optimal product quality.
Metallography: Post-heat treatment, samples are taken and their quenching and tempering structures are observed under a microscope, ensuring the heat treatment process meets quality standards.
Three Coordinates: Precision spatial dimension detection, digital model dimension verification, and meticulous appearance dimension measurement to ensure perfect product specifications.
Bench Testing Machine: Independently developed and produced, this machine measures product size and stiffness. It also verifies the fatigue life of product assemblies and spring eyes, offering comprehensive testing solutions.
Packing & Shipping
FAQ
Q: Can you design and develop according to customer needs?
A: Absolutely, we offer ODM and OEM services, having already delivered hundreds of innovative new products to both domestic and international clients.
Q: How do you ensure your quality?
A: We adhere strictly to the IATF16949 quality management system to maintain exemplary product quality. From raw materials to finished product testing, we employ professional testing methods and advanced equipment, providing 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.
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, simply provide detailed specifications.
A: T/T, L/C, Cash
Audited Supplier 
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