| Cutting & Punching Rolling eye Heat treatment |
| Shot peening Assembling Electrophoretic painting |
| Laser marking Finishing packing Delivery |
Spectrometer: Advanced material inspection equipment essential for detecting the precise chemical composition of raw materials, ensuring they meet stringent incoming material acceptance standards.
Universal Testing Machine: Comprehensive raw material performance testing to measure tensile strength, yield strength, elongation, and area shrinkage, guaranteeing product robustness and reliability.
Metallography: Post-heat treatment sample analysis using high-resolution microscopy to observe quenching and tempering structures, verifying the quality and effectiveness of heat treatments.
Three Coordinates: Precision spatial dimension detection, digital model dimension verification, and meticulous appearance dimension measurement for unparalleled product accuracy.
Bench Testing Machine: Innovatively developed to simultaneously measure product size and stiffness, while also conducting fatigue life verification for product assemblies and spring eyes.
Packing & Shipping
FAQ
Q: Can you design and develop according to customer needs?
A: Absolutely, we offer both ODM and OEM services. We have successfully provided hundreds of bespoke products to satisfied customers both domestically and internationally.
Q: How do you ensure your quality?
A: Our quality control adheres strictly to the IATF16949 quality management system. We employ rigorous testing methods from raw material intake to finished product inspections, accompanied by comprehensive factory inspection reports.
Q: Can we print our own logo or label on the springs?
A: Yes, we accommodate custom logo printing, label printing, and stamping to meet your branding needs.
Q: What is your MOQ?
A: For standard material sizes, the MOQ is 50 pieces. For special material sizes, a minimum order of 5 tons or more is required.
Q: Is it possible to have a sample for quality testing?
A: Yes, simply provide detailed specifications, and we will furnish a sample for your evaluation.
A: T/T, L/C, Cash
Audited Supplier 
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