Extension Spring

• Wire diameter: 0.1 to 6mm
• Used for shock absorbers and gym equipment
• Advanced manufacturing and testing equipment
• Strict quality control and management
• Standard material
• Responsive service
• Applications: all kinds of cars, machines, electronic products, electric appliance, cameras, stationery, computers, power switches, miniature switches, architecture, commodity and home appliance, A/V equipment, hardware and plastic moulds, sports equipment and gifts

 Lisheng Spring Company was established in 1993. Lisheng spring is a professional manufacturer for every variety of springs in China. Lisheng spring specializes in the manufacture of springs and metal stampings, such as snap ring, wave springs, retaining rings, constant force springs, power springs, extension springs, compression springs, metal spring, oil seal spring…and many other products, the row materials are imported from Japan, Germany, and the U.S. ,We select the correct material to guarantee satisfying products. Lisheng spring has become one of the leading companies in the all types of springs and metal stampings with its high-quality and high-precise production capability. We firmly believe that serving our clients will bring us the satisfaction. We always desired. We will continue to provide our clients with high quality products and best service.