Profile: Yuhuan Alllead Copper Industries Co., Ltd is a manufacturer of brass valves, pipe fittings, faucets and sanitary ware. We design and produce brass ball valves, gate valves, stop valves, check valves, angle valves and strainers. We produce general ball valves for water, oil and gas piping systems and facilities under the normal working pressure and temperature. We also design special valves or OEM client's valves that used under steam and heating systems.