Product show
Special-shaped spring|Torsion spring|Custom processing
Product Numbers:鸿杰五金
Price:US $
Product introduction:Shenzhen HongJieWuJin spring factory main products: metal products, metal stamping, springs, lathe, shenzhen hardware factory, metal stamping tensile), shenzhen hardware stamping, sheet metal stamping factory, aluminum stamping pa
Shenzhen HongJieWuJin spring factory main products: metal products, metal stamping, springs, lathe, shenzhen hardware factory, metal stamping tensile), shenzhen hardware stamping, sheet metal stamping factory, aluminum stamping parts, machinery spare parts,
