21021-10
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 tool meticulously analyzes the chemical composition of raw materials, ensuring they adhere to our stringent incoming material acceptance standards.
Universal Testing Machine: Our cutting-edge equipment conducts thorough performance evaluations of raw materials, measuring tensile strength, yield strength, elongation, and area shrinkage with precision.
Metallography: We perform detailed post-heat treatment sample analyses to observe quenching and tempering structures through high-resolution microscopy, guaranteeing the heat treatment process meets our rigorous quality standards.
Three Coordinates: This highly accurate spatial dimension detection system verifies digital model dimensions and measures appearance dimensions with unparalleled precision.
Bench Testing Machine: Our innovative, independently developed machine assesses product size and stiffness, verifies assembly fatigue life, and tests the fatigue life of spring eyes, ensuring durability and reliability.
Packing & Shipping
FAQ
Q: Can you design and develop according to customer needs?
A: Absolutely! We excel in both ODM and OEM services and have successfully crafted hundreds of new products to meet the diverse needs of clients around the globe.
Q: How do you ensure quality?
A: We strictly follow the IATF16949 quality management system standards. Our comprehensive quality control includes professional testing methods and state-of-the-art equipment from raw materials to finished products. We provide detailed factory inspection reports for full transparency.
Q: Can we print our own logo or label on the springs?
A: Yes, we support various branding options including logo printing, label printing, and stamping to meet your specific requirements.
Q: What is your MOQ?
A: For standard material sizes, our Minimum Order Quantity (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, we can provide a sample for quality testing. Please share your detailed specifications with us.
A: We accept various payment methods including T/T, L/C, and Cash.
Q: Can you design and develop according to customer needs?
A: Absolutely! We excel in both ODM and OEM services and have successfully crafted hundreds of new products to meet the diverse needs of clients around the globe.
Q: How do you ensure quality?
A: We strictly follow the IATF16949 quality management system standards. Our comprehensive quality control includes professional testing methods and state-of-the-art equipment from raw materials to finished products. We provide detailed factory inspection reports for full transparency.
Q: Can we print our own logo or label on the springs?
A: Yes, we support various branding options including logo printing, label printing, and stamping to meet your specific requirements.
Q: What is your MOQ?
A: For standard material sizes, our Minimum Order Quantity (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, we can provide a sample for quality testing. Please share your detailed specifications with us.
A: We accept various payment methods including T/T, L/C, and Cash.
