Product Details
| Product name |
RV&Trailer Leaf Spring |
| Thickness×Width |
7×44.5mm, 8×44.5mm, 9×44.5mm, 10×44.5mm, 8×50mm, 9×50mm, 10×50mm |
| Total leafs |
8 PCS |
| Components |
Leaf, Bushing, Clips/Clamps, Center bolt, nut, Rivet |
| Materials |
SUP7, SUP9, SUP9A, SUP10, SUP11A |
| Color |
Customized (Black, Grey, Dacromet) |
Processing Technology
| Cutting & Punching Rolling eye Heat treatment |
| Shot peening Assembling Electrophoretic painting |
| Laser marking Finishing packing Delivery |
Quality Control
Spectrometer: Our material inspection equipment meticulously analyzes the chemical composition of raw materials, ensuring they meet our stringent acceptance standards.
Universal Testing Machine: This advanced equipment evaluates raw material performance, meticulously testing tensile strength, yield strength, elongation, and area shrinkage to ensure optimal product quality.
Metallography: Post heat treatment, we sample and scrutinize the quenching and tempering structure under a microscope to verify heat treatment efficacy and compliance.
Three Coordinates: We conduct spatial dimension detection and digital model dimension verification, along with precise appearance dimension measurement, guaranteeing exactness.
Bench Testing Machine: Our self-developed machine measures product size and stiffness, while also verifying the fatigue life of the product assembly and spring eye, ensuring reliability and durability.
Packing & Shipping
FAQ
Q: Can you design and develop according to customer needs?
A: Certainly! We provide ODM and OEM services and have already crafted hundreds of innovative products for clients both domestically and internationally.
Q: How do you ensure your quality?
A: Adhering strictly to the IATF16949 quality management system, we control the product quality from raw materials to finished products with professional testing methods and state-of-the-art equipment, accompanied by comprehensive factory inspection reports.
Q: Can we print our own logo or label on the springs?
A: Absolutely, we offer services for logo printing, label printing, and stamping to customize your products.
Q: What is your MOQ?
A: For common material sizes, our MOQ is 50 pieces. 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, and we'll prepare a sample for your quality testing.
A: We accept T/T, L/C, and Cash payments.
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