
Stainless Steel Long Length Precision Toy Compression Springs. RoHS Compliant Materials: All materials including carbon steel and stainless steel meet European RoHS certification standards. Custom Design Support: Engineers provide CAD, 3D, and 2D design assistance to lower production costs and develop prototypes. Flexible Order Quantities: We support both small quantity and large run orders based on your specific demand. Fast Lead Time: Standard springs delivered within 25 days; complex shapes take 30-40 days. Sample Charge Refund: Custom sample charges are refunded upon receipt of the formal order. Wide Material Range: Available wire diameter from 0.001 to 0.075 inches in various high-grade spring steels. Professional Stock Service: Warehouse provides specific stock service for long-term business with scheduled shipments. 100% Quality Inspection: Finished products undergo 100% visual and function inspection by 8 QA/QC inspectors.