55008-22
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/365f3j00GunvNAOzGFkV/Superior-Leaf-Spring-Upgrade-Kit-for-Heavy-Duty-Trucks.webp)
![](https://image.cautop.com/365f3j00pgnBOYFdGNqh/Superior-Leaf-Spring-Upgrade-Kit-for-Heavy-Duty-Trucks.webp)
![](https://image.cautop.com/365f3j00prFMyPnRkOcW/Superior-Leaf-Spring-Upgrade-Kit-for-Heavy-Duty-Trucks.webp)
![](https://image.cautop.com/365f3j00gpneFcyKPOol/Superior-Leaf-Spring-Upgrade-Kit-for-Heavy-Duty-Trucks.webp)
![](https://image.cautop.com/365f3j00pgNMysFwKnci/Superior-Leaf-Spring-Upgrade-Kit-for-Heavy-Duty-Trucks.webp)
Cutting & Punching Rolling eye Heat treatment |
![](https://image.cautop.com/365f3j00gzOMNdFsKnki/Superior-Leaf-Spring-Upgrade-Kit-for-Heavy-Duty-Trucks.webp)
![](https://image.cautop.com/365f3j00DuFMnRyPMOkl/Superior-Leaf-Spring-Upgrade-Kit-for-Heavy-Duty-Trucks.webp)
![](https://image.cautop.com/365f3j00DrOCyHNfMFoi/Superior-Leaf-Spring-Upgrade-Kit-for-Heavy-Duty-Trucks.webp)
Shot peening Assembling Electrophoretic painting |
![](https://image.cautop.com/365f3j00IgFMyqNRyOoW/Superior-Leaf-Spring-Upgrade-Kit-for-Heavy-Duty-Trucks.webp)
![](https://image.cautop.com/365f3j00IgnMySNFKObV/Superior-Leaf-Spring-Upgrade-Kit-for-Heavy-Duty-Trucks.webp)
![](https://image.cautop.com/365f3j00DgFvNmOkenci/Superior-Leaf-Spring-Upgrade-Kit-for-Heavy-Duty-Trucks.webp)
Laser marking Finishing packing Delivery |
![](https://image.cautop.com/365f3j00hunvNYFgMOoi/Superior-Leaf-Spring-Upgrade-Kit-for-Heavy-Duty-Trucks.webp)
![](https://image.cautop.com/365f3j00VpFMNDyWQOkh/Superior-Leaf-Spring-Upgrade-Kit-for-Heavy-Duty-Trucks.webp)
![](https://image.cautop.com/365f3j00hgyvOknfwNqi/Superior-Leaf-Spring-Upgrade-Kit-for-Heavy-Duty-Trucks.webp)
IATF16949 ISO14001 BV |
![](https://image.cautop.com/365f3j00iuNMySOnNFbl/Superior-Leaf-Spring-Upgrade-Kit-for-Heavy-Duty-Trucks.webp)
Spectrometer: This state-of-the-art material inspection device precisely detects the chemical composition of raw materials, ensuring they meet the highest standards for material acceptance. It is indispensable for maintaining the integrity and quality of our products.
![](https://image.cautop.com/365f3j00iryenAOPcNcV/Superior-Leaf-Spring-Upgrade-Kit-for-Heavy-Duty-Trucks.webp)
Universal Testing Machine: Crucial for assessing raw material performance, this machine provides precise evaluations of tensile strength, yield strength, elongation, and area shrinkage. It guarantees that only the best materials proceed to the next stage of production.
![](https://image.cautop.com/365f3j00krnMOGNbQyqV/Superior-Leaf-Spring-Upgrade-Kit-for-Heavy-Duty-Trucks.webp)
Metallography: Heat-treated samples are meticulously examined under a microscope to observe quenching and tempering structures, guaranteeing the heat treatment process meets exacting quality standards. This ensures robustness and reliability in every product.
![](https://image.cautop.com/365f3j00bunMOPygwNoV/Superior-Leaf-Spring-Upgrade-Kit-for-Heavy-Duty-Trucks.webp)
Three Coordinates: This exceptional tool specializes in spatial dimension detection, digital model verification, and precise appearance measurement, ensuring unparalleled accuracy. It plays a critical role in achieving meticulous precision in our manufacturing process.
![](https://image.cautop.com/365f3j00buyMOcFdNnoh/Superior-Leaf-Spring-Upgrade-Kit-for-Heavy-Duty-Trucks.webp)
Bench Testing Machine: Our proprietary machine measures product size while rigorously testing stiffness. It also verifies the fatigue life of assemblies and spring eyes, ensuring durability and reliability. This comprehensive testing ensures long-lasting performance.
Packing & Shipping: We meticulously pack and ship every product to ensure it arrives in perfect condition. Our packaging methods are tailored to safeguard each item during transit, maintaining the highest standards of delivery.
![](https://image.cautop.com/365f3j00ozNeysOMKFbi/Superior-Leaf-Spring-Upgrade-Kit-for-Heavy-Duty-Trucks.webp)
FAQ: Frequently Asked Questions
Q: Can you design and develop according to customer needs?
A: Absolutely! We provide both ODM and OEM services. So far, we've developed hundreds of innovative products for clients both domestically and internationally. Our customization capabilities are unmatched.Q: How do you ensure your product quality?
A: We strictly adhere to the IATF16949 quality management system. Using professional testing methods and cutting-edge equipment, we ensure comprehensive quality control from raw materials to finished products, backed by factory inspection reports. Our commitment to quality is unwavering.
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 help you personalize your springs. Enhance your brand identity with our customizable options.
Q: What is your MOQ?
A: For common material sizes, our MOQ is 50 pcs. For special material sizes, the MOQ is 5 tons or more. We cater to both small and large orders with flexibility.
Q: Is it possible to have a sample for quality testing?
A: Yes, we can provide samples. Please provide detailed specifications. Our samples will demonstrate the superior quality and performance of our products.
A: T/T, L/C, Cash: We offer flexible payment options to accommodate our customers' preferences.