Product Introduction
Spiral extension springs are usually cylindrical bodies with small holes or hooks at both ends. The main body of the tension spring is mainly affected by torsional stress.
Guanglei applies cold coil production to produce tension springs made of spring wire and stainless steel, used for static, quasi-static, and dynamic loads.
Guanglei applies cold coil production to produce tension springs made of spring wire and stainless steel, used for static, quasi-static, and dynamic loads.