Located in Binhai Industrial Park,Longwan,Wenzhou. Zhejiang Xinhong Valves Pipe Fittings Co., Ltd. is a manufacturer specializing in production and processing of three type ball valves ,three-way ball valves, gate valves and shutoff valves etc. With many years of production experience, our company introduces advanced production equipments and owns complete scientific quality management system and professional talents. Much attention is paid to material selection.