| Cutting & Punching Rolling eye Heat treatment |
| Shot peening Assembling Electrophoretic painting |
| Laser marking Finishing packing Delivery |
Spectrometer: Advanced material inspection equipment designed to precisely detect the chemical composition of raw materials, ensuring they meet stringent acceptance standards.
Universal Testing Machine: Cutting-edge equipment for raw material performance testing, capable of measuring tensile strength, yield strength, elongation, and area shrinkage to guarantee optimal product quality.
Metallography: Post heat-treatment sample analysis using high-definition microscopy to observe quenching and tempering structures, ensuring heat treatment processes meet quality benchmarks.
Three Coordinates: High-accuracy spatial dimension detection tool for digital model verification and precise appearance dimension measurement, ensuring all specifications are met.
Bench Testing Machine: Our proprietary innovation, designed to measure product size, test stiffness, and conduct comprehensive fatigue life verification for both the product assembly and spring eye.
Packing & Shipping
FAQ
Q: Can you design and develop according to customer needs?
A: Absolutely, we offer ODM and OEM services. To date, we have introduced hundreds of new products for both domestic and international clients.
Q: How do you ensure quality?
A: We adhere strictly to the IATF16949 quality management system, overseeing quality from raw material selection to final product testing with professional methods and equipment. We also provide detailed factory inspection reports.
Q: Can we print our own logo or label on the springs?
A: Yes, definitely. We support logo print, label print, and stamping services.
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 obtain a sample for quality testing?
A: Yes, simply provide the detailed specifications.
A: We accept T/T, L/C, and Cash payments.
Audited Supplier 
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