Zhuji Fengfan Piping Co., Ltd.: IFAN Pipeline Won The Top Ten Brands In China's Pipe Industry In 2019 (first-line), And The Recommended Brand Of Centennial Home. The Company Has Invested Heavily In Expanding The R&d And Production Projects Of Copper Valves, Sub-catchments And Other Products. The Full Range Of Copper Products Such As Copper Valves, Sub-catchments And Plumbing Accessories Are All Designed, Developed And Manufactured Independently.