The registration address of the huayuan water machinery plant in new river county is located in the compound of the new river county post-new river city and is the new river county market supervisory authority. The legal person is represented by zhang suk-jin, and operates in the areas of shut-off, lock-down, door-opening, steel dam, hydraulic dam, pedestal dam, mosaic dam, door-locking, decontamination machine, barber, transporter, rubber products, glass and steel products, environmental protection kits, sewage treatment kits, hydraulic kits, copper cut-off water, wellhead covers, traffic signs, automated control system sets, production, sale, installation and repair of water pumps, distribution cabinets, electric cables, lifting equipment, valves, pipers, earthworks, membranes, foams. (projects subject to legal approval may not operate without the approval of the relevant department)