The registration address of the zhejiang wanjad control valves ltd. Is located at no. 456 zhejiang province economic technology development zheunzhou, located on road xiii, with the registration authority being the market supervision authority of the long bay district of winzhou city, with the participation of legal persons, and includes general projects: manufacture of equipment for industrial automated control systems; sale of equipment for industrial automated control systems; manufacture of liquid gas-enrichment components and systems; sale of liquid gas-enrichment components and systems; manufacture of pumps and vacuum equipment; sale of pumps and cyclones; manufacture of general valves and rotor equipment (without special equipment); manufacture of metal materials; manufacture of gas-powered machinery and components; sale of gas-powered machinery and components; sale of gas-powered machinery and components; sale of machinery and components for the heating of buildings; manufac...