The registration address of wenzhou quan valves ltd. Is located at 25-27 south road, zhejiang province, naga street road, and is registered as the district market supervisory authority of yongja, with representatives of legal persons operating in the general range of items: ordinary valve and rotor manufacture (other than special equipment manufacture); valve and rotor sale; production of pumps and vacuum equipment; sale of pumps and vacuum equipment; manufacture of industrial automated control system devices; sale of industrial automatic control system devices; production of hardware; retail sale of hardware products; internet sales (other than goods for which a licence is required) in addition to projects subject to authorization under the law, activities are carried out autonomously in accordance with the law and in accordance with the operating licence)。