| 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 of raw materials to ensure they meet stringent acceptance standards.
Universal testing machine: Essential for raw material performance testing, this machine assesses tensile strength, yield strength, elongation, and area shrinkage to certify product robustness.
Metallography: After heat treatment, samples are scrutinized under a microscope to observe quenching and tempering structures, ensuring heat treatment standards are met.
Three coordinates: This precision tool measures spatial dimensions, validates digital model dimensions, and assesses appearance dimensions with utmost accuracy.
Bench testing machine: Our in-house developed tester not only measures product dimensions but also evaluates stiffness and verifies fatigue life, including spring eye fatigue verification.
Packing & Shipping
FAQ
Q:Can you design and develop according to customer needs?
A: Absolutely! We offer comprehensive ODM and OEM services and have successfully introduced hundreds of innovative products to both domestic and international markets.
Q:How to ensure your quality?
A: We adhere strictly to the IATF16949 quality management system to maintain high product quality. Our process encompasses thorough testing from raw materials to finished products, supported by professional equipment and factory inspection reports.
Q:Can we print our own logo or label on the springs?
A: Yes, we offer logo printing, label printing, and stamping services to customize your springs.
Q:What is your MOQ?
A: For standard material sizes, the MOQ is 50pcs. For special material sizes, the MOQ starts at 5 tons.
Q:Is it possible to have sample for quality testing?
A: Certainly, please provide detailed specifications and we can arrange a sample for quality testing.
A: We accept T/T, L/C, and Cash payments.
Audited Supplier 
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