
OEM Manufacturer Wholesales Stainless Steel Torsion Spring Customized Flat Coil Torsion Springs. Customized Finishes: Available in Nickel, Zinc, Tin, Chrome, Silver Plating, and other custom finishes. Customized Sizes: Size can be customized according to specific requirements and drawings. Customized Colors: Pantone colors available; custom colors can be made to match your preference. ISO9001 Certified: Manufacturing process certified by ISO9001, RoHS, SGS, and IATF16949 standards. OEM Manufacturer: Direct manufacturer with 18 years of experience in spring and stamping parts. Sample Availability: Samples are available before bulk production to ensure quality standards. Fast Lead Time: Sample production takes 3-7 days; mass production takes 10-15 days. Global Export Experience: Exported to over 40 countries with niche markets in North America and Europe.