| Cutting & Punching Rolling eye Heat treatment |
| Shot peening Assembling Electrophoretic painting |
| Laser marking Finishing packing Delivery |
Spectrometer: Advanced material inspection equipment designed to meticulously detect the chemical composition content of raw materials, ensuring they meet stringent incoming material acceptance standards.
Universal Testing Machine: High-precision raw material performance testing apparatus that evaluates tensile strength, yield strength, elongation, and area shrinkage to guarantee superior product quality.
Metallography: Post-heat treatment sample analysis, utilizing microscopic observation to examine quenching and tempering structures, ensuring the heat treatment process meets all quality standards.
Three Coordinates: Comprehensive spatial dimension detection and digital model dimension verification, along with precise appearance dimension measurements to ensure product accuracy.
Bench Testing Machine: Innovatively developed and produced by Henan Hengsaier, this machine measures product size while also testing stiffness. It performs fatigue life verification for product assemblies and spring eyes.
Packing & Shipping: Expertly handled to ensure your products arrive in pristine condition, ready for deployment.
FAQ
Q: Can you design and develop according to customer needs?
A: Certainly! We provide comprehensive ODM and OEM services. To date, we have delivered hundreds of innovative products to both domestic and international clients.
Q: How do you ensure your quality?
A: We adhere strictly to the IATF16949 quality management system to ensure top-notch product quality. From raw material selection to finished product testing, we employ professional testing methods and state-of-the-art equipment, alongside issuing detailed factory inspection reports.
Q: Can we print our own logo or label on the springs?
A: Yes, absolutely! We support logo printing, label printing, and stamping to meet your branding needs.
Q: What is your MOQ?
A: For common material sizes, our MOQ is 50 pieces. For special material sizes, the MOQ is 5 tons or more.
Q: Is it possible to have a sample for quality testing?
A: Yes, of course. Simply provide detailed specifications and we will supply a quality testing sample.
A: We accept T/T, L/C, and Cash payments to offer you flexibility and ease in transactions.
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