The registration address of the company is located in song zhang jie village, yuyuan township and is represented by a legal person and includes the development, transfer and extension of energy-saving products; processing and marketing of: direct temperature-pairbrushing, crack-resistant sands, plastics, fire-proofing bags, flaming blocks, fireproofing modules, fire-breeding, fire-proofing, fire-fighting, fire-breeding, fire-breathing, fire-proofing, fire-proofing, pyrotechnic and pyrotechnic clay; sale of: permeating agents, asbestos, coating, foaming, polyamethane, silicate, silicate, silicate, rock cotton, glass cotton, rubber-resistant, foam-glass, cement-blowing products, aluminium, glue, glue, curtains, fast-rolling, non-silted steel-coated, metal hose, heat-resilting, anti-basilting, anti-drugs; (projects subject to legal approval may not operate without the approval of the relevant department)