OEM/ODM Stainless Steel Spiral Coil Extension Torsion Spring for Furniture

OEM/ODM Stainless Steel Spiral Coil Extension Torsion Spring for Furniture. 50+ Years Experience: Over 50 years of production experience integrating design, development, and sales. OEM/ODM Customization: Accepts OEM/ODM orders with full customization from samples, designs, or drawings. Wide Material Range: Available in Spring Steel, Carbon Steel, and Stainless Steel with wire diameters 0.2mm-14mm. Low MOQ: Small minimum order quantity allows for flexible purchasing and testing. Factory Direct Price: Direct sales from factory with no middleman markup and better prices for larger quantities. Fast Delivery: Standard delivery time of 7-15 working days with capacity for rush orders. ISO 9001 Certified: Manufacturing process certified under ISO 9001 quality management standards. Multi-Industry Application: Suitable for automobiles, exercise equipment, electronics, medical devices, and more.