Jiaxing Dexun Co.,Ltd: Auto parts one-stop supplier - Manufacture OEM/ ODM stamping & deep drawing parts, standard welding fasteners and non-standard welding fasteners under ISO9001/ IATF16949
Three-point Q198 steam standard M5M6M8M10 8.8-level welding bolts. Description Spot welding: It means that two workpieces that need to be welded only ...