Place of origin | Binh Duong Provine |
Style | Spiral |
Material | Stainless steel,alloy,brass, copper, aluminum,iron etc |
Usage | Car,high-speed rail,Industrial,furniture,toy,gift,office equipment etc |
Size | Customized size |
Color | Sliver, black, white etc, can customized |
Design | Customized |
Surface | Zn-plating, Ni-plating, Cr-plating, Tin-plating, copper plating, silver plating etc |
Style | Hardware spring |


















