This is WenZhou zhenba Spring Co.,Ltd.This comany is a specialized production spring series product,contain stretch spring ,compression spring,torsion spring ,dish spring,abnomality spring and so on. Our machine are well appointed ,the craft is well-equipped,also depending on advaned techology,using the entire.Automated machines equipment manufacture which were import from Germany,Japan and Taiwan. Developing the new product and the technological transformations to the research,the attention product post-sal sercice,and imbibes the distillate from the internationnal similar product,enable the enterprise to obtain the rapid development