55008-17
Suspension
RV&Trailer Leaf Spring
Trailer Parts
7
Peening & Electrophoresis Painting
Free on-Line Technical
15months
ISO/TS16949
2
New
CDXS
in Pallets
Made in China
7320102000
Product Description
![](https://image.cautop.com/365f3j00sunMOYebQFki/Robust-Leaf-Spring-Suspension-System-for-Heavy-Duty-Car-Trailers.webp)
![](https://image.cautop.com/365f3j00SunMOPCycNcV/Robust-Leaf-Spring-Suspension-System-for-Heavy-Duty-Car-Trailers.webp)
![](https://image.cautop.com/365f3j00ZpOenkCBcNqW/Robust-Leaf-Spring-Suspension-System-for-Heavy-Duty-Car-Trailers.webp)
![](https://image.cautop.com/365f3j00KzyBNseJtOol/Robust-Leaf-Spring-Suspension-System-for-Heavy-Duty-Car-Trailers.webp)
![](https://image.cautop.com/365f3j00KuFvyJMrcOoi/Robust-Leaf-Spring-Suspension-System-for-Heavy-Duty-Car-Trailers.webp)
Cutting & Punching Rolling eye Heat treatment |
![](https://image.cautop.com/365f3j00OpFMnfBsPybV/Robust-Leaf-Spring-Suspension-System-for-Heavy-Duty-Car-Trailers.webp)
![](https://image.cautop.com/365f3j00npNeyIBkPFqW/Robust-Leaf-Spring-Suspension-System-for-Heavy-Duty-Car-Trailers.webp)
![](https://image.cautop.com/365f3j00OzFenoCyNNql/Robust-Leaf-Spring-Suspension-System-for-Heavy-Duty-Car-Trailers.webp)
Shot peening Assembling Electrophoretic painting |
![](https://image.cautop.com/365f3j00OzFvnKMRPNch/Robust-Leaf-Spring-Suspension-System-for-Heavy-Duty-Car-Trailers.webp)
![](https://image.cautop.com/365f3j00nuFMNmehNybW/Robust-Leaf-Spring-Suspension-System-for-Heavy-Duty-Car-Trailers.webp)
![](https://image.cautop.com/365f3j00AuFeNUMrwyqi/Robust-Leaf-Spring-Suspension-System-for-Heavy-Duty-Car-Trailers.webp)
Laser marking Finishing packing Delivery |
![](https://image.cautop.com/365f3j00dpnCOPMBcyoV/Robust-Leaf-Spring-Suspension-System-for-Heavy-Duty-Car-Trailers.webp)
![](https://image.cautop.com/365f3j00wpnCNcBaGOol/Robust-Leaf-Spring-Suspension-System-for-Heavy-Duty-Car-Trailers.webp)
![](https://image.cautop.com/365f3j00mpyCnKMrcFoW/Robust-Leaf-Spring-Suspension-System-for-Heavy-Duty-Car-Trailers.webp)
IATF16949 ISO14001 BV |
![](https://image.cautop.com/365f3j00wzFMymetcNoh/Robust-Leaf-Spring-Suspension-System-for-Heavy-Duty-Car-Trailers.webp)
Spectrometer: This state-of-the-art material inspection device meticulously analyzes the chemical composition of raw materials, ensuring they meet our rigorous incoming material acceptance standards.
![](https://image.cautop.com/365f3j00arNCFRMhLnko/Robust-Leaf-Spring-Suspension-System-for-Heavy-Duty-Car-Trailers.webp)
Universal Testing Machine: Crucial for assessing raw material performance, this sophisticated machine precisely evaluates tensile strength, yield strength, elongation, and area shrinkage.
![](https://image.cautop.com/365f3j00aunvFHCMSybo/Robust-Leaf-Spring-Suspension-System-for-Heavy-Duty-Car-Trailers.webp)
Metallography: Post heat-treatment, samples are microscopically examined to observe quenching and tempering structures, guaranteeing the heat treatment process aligns with top-tier quality standards.
![](https://image.cautop.com/365f3j00agFMybvtLnko/Robust-Leaf-Spring-Suspension-System-for-Heavy-Duty-Car-Trailers.webp)
Three Coordinates: This tool excels in detecting spatial dimensions, verifying digital model dimensions, and measuring precise appearance dimensions for unmatched accuracy.
![](https://image.cautop.com/365f3j00TgOByjMnPFcb/Robust-Leaf-Spring-Suspension-System-for-Heavy-Duty-Car-Trailers.webp)
Bench Testing Machine: Innovatively developed in-house, this machine measures product size while testing stiffness. It also verifies the fatigue life of product assemblies and spring eyes, ensuring long-term durability and reliability.
Packing & Shipping
![](https://image.cautop.com/365f3j00ErOByJvGyNcb/Robust-Leaf-Spring-Suspension-System-for-Heavy-Duty-Car-Trailers.webp)
FAQ
Q: Can you design and develop according to customer needs?
A: Absolutely, we offer both ODM and OEM services. To date, we have developed hundreds of groundbreaking products for clients both domestically and internationally.Q: How do you ensure your product quality?
A: We strictly adhere to the IATF16949 quality management system. Utilizing professional testing methods and advanced equipment, we ensure comprehensive quality control from raw materials to finished products, complete with detailed factory inspection reports.
Q: Can we print our own logo or label on the springs?
A: Yes, you can. We support logo printing, label printing, and stamping to personalize your springs.
Q: What is your MOQ?
A: For common material sizes, the MOQ is 50 pcs. 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 samples. Just provide the detailed specifications.
A: T/T, L/C, Cash