| Cutting & Punching Rolling eye Heat treatment |
| Shot peening Assembling Electrophoretic painting |
| Laser marking Finishing packing Delivery |
Spectrometer: Advanced material inspection equipment meticulously designed to detect the chemical composition of raw materials, ensuring they meet the stringent incoming material acceptance standards.
Universal Testing Machine: This state-of-the-art equipment is used for raw material performance testing, meticulously assessing the tensile strength, yield strength, elongation, and area shrinkage of the product.
Metallography: Post-heat treatment sample analysis to observe the quenching and tempering structures via a microscope, ensuring the heat treatment quality meets high precision standards.
Three Coordinates: Cutting-edge spatial dimension detection, digital model dimension verification, and precise appearance dimension measurement to ensure impeccable product quality.
Bench Testing Machine: Our independently developed and produced machine not only measures product size but also rigorously tests the stiffness, fatigue life verification of the product assembly, and the fatigue life of the spring eye.
Packing & Shipping
FAQ
Q: Can you design and develop according to customer needs?
A: Absolutely, we provide comprehensive ODM and OEM services. To date, we have successfully delivered hundreds of innovative new products to both domestic and international customers.
Q: How do you ensure your product quality?
A: We adhere strictly to the IATF16949 quality management system to oversee product quality. From raw material inspection to finished product testing, we employ professional testing methods and state-of-the-art equipment, providing factory inspection reports as well.
Q: Can we print our own logo or label on the springs?
A: Yes, we offer full support for logo printing, label printing, and stamping to meet your branding needs.
Q: What is your MOQ?
A: For common material sizes, the MOQ is 50 pcs. For special material sizes, the MOQ requirement is 5 tons or more.
Q: Is it possible to have a sample for quality testing?
A: Yes, simply provide the detailed specification, and we can supply a sample for your quality assurance.
A: T/T, L/C, Cash
Audited Supplier 
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