| Cutting & Punching Rolling eye Heat treatment |
| Shot peening Assembling Electrophoretic painting |
| Laser marking Finishing packing Delivery |
Spectrometer: This state-of-the-art material inspection equipment meticulously analyzes the chemical composition of raw materials, ensuring they adhere to the highest incoming material acceptance standards for impeccable quality.
Universal Testing Machine: Indispensable for evaluating raw material performance, this machine precisely measures tensile strength, yield strength, elongation, and area shrinkage, providing reliable data for optimal material selection.
Metallography: After completing heat treatment, samples are scrutinized under a microscope to assess quenching and tempering structures, validating that the heat treatment process meets stringent quality benchmarks.
Three Coordinates: This sophisticated tool excels in detecting spatial dimensions, verifying digital model dimensions, and precisely measuring appearance dimensions to ensure unmatched accuracy and quality.
Bench Testing Machine: Our custom-developed machine not only measures product size and tests stiffness but also verifies the fatigue life of product assemblies and spring eyes, guaranteeing durability and reliability in every piece.
Packing & Shipping
FAQ
Q: Can you design and develop according to customer needs?
A: Absolutely, we offer both ODM and OEM services. To date, we have crafted hundreds of innovative products for clients both domestically and internationally.
Q: How do you ensure your product quality?
A: We rigorously adhere to the IATF16949 quality management system. By utilizing advanced testing methods and equipment, we maintain stringent quality control from raw materials to finished products, complemented by comprehensive factory inspection reports.
Q: Can we print our own logo or label on the springs?
A: Yes, you can. We offer complete support for logo printing, label printing, and stamping, allowing you to personalize your springs to your exact specifications.
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. Simply provide us with your detailed specifications and we will accommodate your request.
A: T/T, L/C, Cash
Audited Supplier 
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