Wenzhou shacheng Valves Made Co., Ltd. Is a modern scientific and technological enterprise with a blend of exploitation, production and sales at the same time. specializes in control valve, O-port ball valve, V-port ball valve, globe valve, check valve, American-Japanese standard ball valve, and many other industrial valves. Shangcheng persists on the pursuing of â??excellent quality, sincere serviceâ??, that is, taking customers as the center, offering all-wave service, good quality, reasonable price to customers locally and abroad. sincerely invites our friends in all circles to visit our company so that we can reach a technical cooperation and exchange . We hope that valve will become the final choice to you!