7 Inches Height Zone Pocket Coil Spring with High Carbon Steel Wire for Mattress Manufacturing

Our advanced manufacturing process begins with heat treatment of high-carbon steel wire. The wire is preheated to optimal temperature during transfer, then precisely cut and wound using automated spring coiling machinery. Individual springs undergo magnetic transfer through controlled cooling processes before being encapsulated in durable non-woven fabric via continuous ultrasonic welding technology. The resulting pocket springs are systematically connected to form spring strings, which are then assembled into complete pocket spring bed nets using specialized assembly equipment. All final products are customized to exact dimensions for mattresses, sofas, and various upholstered furniture applications.

Founded in 2010, Foshan Gaoming Yirilom Household Co., Ltd is a professional manufacturer specializing in furniture accessories. Our product range includes various sofa pocket springs, mattress pocket springs, pillow pocket springs, mattresses, zigzag springs, and other essential furniture components.