The registration address of the water demolition rubber works company ltd. Is at no. 643 zhango hue oaks base, zhango hue park, hebei province. The registration authority is the city monitoring authority, which is represented by the legal person chen zhiguo and operates on rubber plates, pipes and belts. Production, sale of valves for the exclusive use of soft seals, nylon products, totals of high-pressure tubes, metal hoses, polyurethane products, rubber seals, rubber products, rubber products, skeleton oil seals, assembly gaskets, trifluorinated products, graphite seals, springs, moulds, mechanical processes** (project subject to approval by law, business activity only with the approval of the relevant department)