应各种汽供车油管接头,软管接头.制冷管接头,空调管接头,油管接头,高压油管接头,液压管接头,球形接头,单管接头,三通接头.四通接头,液压件接头,铸铁接头,异径橡胶接头,六角油管接头,不锈钢接头,刹车油管接头,活接头,铜接头,管件,异形接头紧固件,螺丝,螺帽,螺栓,螺钉,螺母,冲压件,冷墩件,铸铁件,轮胎螺丝,刹车螺丝,油塞,蝴形螺帽,衬芯,三通,四通,衬套,铁套,弯通,。。。。。。等等产品对外加工各种油管接头.