| 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 |
9PCS |
| Components |
Leaf, Bushing, Clips/Clamps, Center bolt, nut, Rivet |
| Materials |
SUP7, SUP9, SUP9A, SUP10, SUP11A |
| Color |
Customized (Black, Grey, Dacromet) |
| Cutting & Punching Rolling eye Heat treatment |
| Shot peening Assembling Electrophoretic painting |
| Laser marking Finishing packing Delivery |
Spectrometer: Utilizing our cutting-edge spectrometry technology, we meticulously analyze the chemical composition of raw materials. This ensures they conform to the most stringent incoming material acceptance standards, setting the stage for superior product quality.
Universal Testing Machine: With our state-of-the-art testing equipment, we conduct thorough performance assessments of raw materials. We evaluate tensile strength, yield strength, elongation, and area shrinkage, ensuring each product consistently meets our rigorous quality benchmarks.
Metallography: Through advanced post-heat treatment sample analysis via microscopy, we scrutinize quenching and tempering structures. This guarantees that our heat treatment processes adhere to our uncompromising quality standards.
Three Coordinates: Employing precision spatial dimension detection and digital model verification, we meticulously measure appearance dimensions to achieve unparalleled accuracy and consistency.
Bench Testing Machine: Our innovative, independently developed bench testing equipment measures product size and stiffness with precision. It also verifies assembly fatigue life and checks the fatigue life of spring eyes, ensuring peak performance and durability.
Packing & Shipping: Meticulous care is taken in packing and shipping to ensure that our products arrive in perfect condition.
FAQ: Your most common questions are comprehensively addressed for your convenience.
Q: Can you design and develop according to customer needs?
A: Absolutely! We excel in both ODM and OEM services, having successfully developed hundreds of new products tailored to clients' unique requirements worldwide.
Q: How do you ensure quality?
A: We adhere strictly to the IATF16949 quality management system. Utilizing professional testing methods and advanced equipment, we ensure quality from raw materials to finished product inspection, accompanied by comprehensive factory inspection reports.
Q: Can we print our own logo or label on the springs?
A: Yes, we offer comprehensive logo printing, label printing, and stamping services to meet all your branding needs and preferences.
Q: What is your MOQ?
A: For common material sizes, the minimum order quantity is 50 pieces. For special material sizes, a minimum order quantity of 5 tons or more is required.
Q: Is it possible to have a sample for quality testing?
A: Yes, please provide detailed specifications, and we will be pleased to supply a sample to meet your quality testing requirements.
A: We accept T/T, L/C, and Cash payments to ensure a seamless transaction process.
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