ShanghaiHopeLookCo.,LtdisspecializedinmanufacturingandsellingallkindsofPP-Rpipesandfittings,PEpipesandfittings,injectionmouldsandbrassinsertsandallkindsofvalves,etc.主营PPR管材管件;铜嵌件;各种阀门（球阀，截止阀）;各种模具;PE管材管件;各种编织管（铜铝不锈钢编织管/沐浴软管）;