Air Conditioner Three Way Copper Cock Royals (Qingdao) Technology Co., Ltd. Base Info Material：CopperConnection：MaleSurface Treatment：Plated CopperHead Type：Y-ShapedTrademark：Royals TechnologyTransport Package：Wooden BoxOrigin：Qingdao, China Description Pre：Machine Screws for Electrical Devices with Zp Next：Press Screw Pan Head Press Screw
