Wuxi Smart Auto-Control Engineering Co., Ltd. engages in the research, development, production, and sale of intelligent control valves and accessories. Its products include P series single seat sleeve valves, M series sleeve control valves, W series butterfly valves, R series ball valves, Z series material valves, F series anti-corrosion valves, Y series self-operated control valves, J series angle control valves, and T series three-way control valves. It also provides inspection and maintenance services. The company was founded on November 12, 2001 and is headquartered in Wuxi, China.