21021-31
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: Our advanced material inspection equipment is meticulously designed to analyze the chemical composition of raw materials with utmost precision, ensuring they meet and exceed the stringent standards set for incoming materials.
Universal Testing Machine: This state-of-the-art machinery evaluates the raw material performance by rigorously testing the tensile strength, yield strength, elongation, and area shrinkage, guaranteeing our products' superior quality.
Metallography: By analyzing post-heat treatment samples to observe quenching and tempering structures under microscopy, we ensure that the heat treatment process adheres to our high-quality standards.
Three Coordinates: Utilizing advanced spatial dimension detection technology, we perform digital model dimension verification and appearance dimension measurement to deliver unparalleled precision in our products.
Bench Testing Machine: Our innovative, independently developed equipment is engineered to measure product size and stiffness accurately, verify product assembly fatigue life, and check the fatigue life of spring eyes, ensuring longevity 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 a track record of successfully developing hundreds of new products tailored to our clients' unique requirements worldwide.
Q: How do you ensure quality?
A: We strictly adhere to the IATF16949 quality management system, employing professional testing methods and state-of-the-art equipment from raw material inspection to finished product evaluation, and we provide comprehensive factory inspection reports.
Q: Can we print our own logo or label on the springs?
A: Yes, we offer customization services that include logo printing, label printing, and stamping to meet your branding needs effectively.
Q: What is your MOQ?
A: For common material sizes, the MOQ is set at 50 pieces. For special material sizes, the MOQ is 5 tons or more, ensuring we meet diverse customer requirements.
Q: Is it possible to have a sample for quality testing?
A: Yes, please provide us with detailed specifications, and we will gladly supply a sample for your quality testing needs.
A: We accept a variety of payment methods including T/T, L/C, and Cash to facilitate smooth transactions.
Q: Can you design and develop according to customer needs?
A: Absolutely! We excel in both ODM and OEM services and have a track record of successfully developing hundreds of new products tailored to our clients' unique requirements worldwide.
Q: How do you ensure quality?
A: We strictly adhere to the IATF16949 quality management system, employing professional testing methods and state-of-the-art equipment from raw material inspection to finished product evaluation, and we provide comprehensive factory inspection reports.
Q: Can we print our own logo or label on the springs?
A: Yes, we offer customization services that include logo printing, label printing, and stamping to meet your branding needs effectively.
Q: What is your MOQ?
A: For common material sizes, the MOQ is set at 50 pieces. For special material sizes, the MOQ is 5 tons or more, ensuring we meet diverse customer requirements.
Q: Is it possible to have a sample for quality testing?
A: Yes, please provide us with detailed specifications, and we will gladly supply a sample for your quality testing needs.
A: We accept a variety of payment methods including T/T, L/C, and Cash to facilitate smooth transactions.
