The registration address of the guangan county community filtering plants ltd. Is located in the village of the guangan spring leisure and leisure business park, located in the province of hebei. The registration authority is the guangan county market supervision authority, represented by a legal person in the city of namang. The scope of operations includes the production, installation and sale of: dust removal equipment, environmental protection equipment, purification equipment, filtering equipment, filtering equipment and spare parts, paper products; sales of plastics, rubber products, french, valves, pipes, pump valves, punches, machine-bed equipment, hardware and power; import and export of goods, technology and imports (projects subject to the approval of the relevant authorities and subject to the law)*