21021-5
Suspension
RV&Trailer Leaf Spring
Trailer Parts
5
Peening & Electrophoresis Painting
Free on-Line Technical
15 Months
ISO/TS16949
2
4
Customized (Black, Grey, Dacromet)
New
CDXS
in Pallets
Made in China
7320102000
Product Description
Product Details
| Product name | 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 | 5PCS |
| 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
| IATF16949 ISO14001 BV |
Spectrometer: This advanced material inspection equipment is designed to meticulously analyze the chemical composition of raw materials. It ensures they meet our stringent incoming material acceptance standards, providing you with unmatched reliability.
Universal Testing Machine: With our state-of-the-art equipment, we meticulously assess raw material performance. We evaluate tensile strength, yield strength, elongation, and area shrinkage to ensure our products exceed your expectations.
Metallography: Our post-heat treatment sample analysis utilizes microscopy to observe quenching and tempering structures. This process guarantees that our heat treatment meets the highest quality standards.
Three Coordinates: We offer precise spatial dimension detection, digital model dimension verification, and appearance dimension measurement, providing you with unparalleled precision and accuracy.
Bench Testing Machine: Our innovative, independently developed equipment accurately measures product size and stiffness. It verifies product assembly fatigue life and checks the fatigue life of spring eyes, ensuring robust and reliable performance.
Packing & Shipping
FAQ
Q: Can you design and develop according to customer needs?
A: Absolutely! We specialize in both ODM and OEM services, having successfully developed hundreds of new products tailored to client specifications across the globe.
Q: How do you ensure quality?
A: We adhere strictly to the IATF16949 quality management system. We apply professional testing methods and state-of-the-art equipment from raw material inspection to finished product evaluation, ensuring premium quality. Factory inspection reports are provided for complete transparency.
Q: Can we print our own logo or label on the springs?
A: Yes, we offer comprehensive branding solutions including logo printing, label printing, and stamping to meet your unique needs.
Q: What is your MOQ?
A: For common material sizes, our minimum order quantity 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, please provide us with detailed specifications, and we will be happy to supply a sample for your quality testing needs.
A: We accept T/T, L/C, and Cash payments for your convenience.
Q: Can you design and develop according to customer needs?
A: Absolutely! We specialize in both ODM and OEM services, having successfully developed hundreds of new products tailored to client specifications across the globe.
Q: How do you ensure quality?
A: We adhere strictly to the IATF16949 quality management system. We apply professional testing methods and state-of-the-art equipment from raw material inspection to finished product evaluation, ensuring premium quality. Factory inspection reports are provided for complete transparency.
Q: Can we print our own logo or label on the springs?
A: Yes, we offer comprehensive branding solutions including logo printing, label printing, and stamping to meet your unique needs.
Q: What is your MOQ?
A: For common material sizes, our minimum order quantity 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, please provide us with detailed specifications, and we will be happy to supply a sample for your quality testing needs.
A: We accept T/T, L/C, and Cash payments for your convenience.
