Copper Capiliary Tube for Air Conditioner Royals (Qingdao) Technology Co., Ltd. Base Info Material:CopperConnection:MaleSurface Treatment:Plated CopperTransport Package:WoodenOrigin:Qingdao Description Pre:Welding Liquid Distributor Difformity Pipelines for Air Conditioner Next:Wire Coil Pallet Nails Ring Screw Spiral Shank