The registration address of the company is located in the village of kawan, yuang, yuang township, kanyong city county, hebei province. It is represented by the legal person xing jianwei, and operates in the following areas: technical development, technical services and promotion of environmental products, processing and sale of: paste-free agents; sale of: water-treatment agents, detergents, fungicides, slime-screechants, pre-film agents, washing agents, reduction agents, oil removal agents, ph-value regulators, deodorants, defoamants, condensants, sewage treatment agents, water treatment aids, rock cotton products, glass cotton products, rubber products, aluminium silicate products, non-organic fibres, water-resistant materials, anti-conservation materials; equipment cleaning; and heating engineering works. (projects subject to legal approval may not operate without the approval of the relevant department)