Manufacturing and sales: urea, ammonium bicarbonate, compound (mixed) fertilizer and other fertilizer products, synthetic ammonia, melamine, flame retardant and other chemical products (excluding national restricted varieties), fine chemical products (excluding national restricted varieties), catalysts and new polymer composite materials (excluding national restricted varieties) and related ancillary products, melamine foam products, chemical machinery and accessories; Recycling and utilization of kiln exhaust gas; Research and development, production, and sales of polymer polyurea materials; Sales: Chemical Class I and II pressure vessels, fertilizers, chemical products and raw materials (excluding dangerous goods); Industrial technology research and related services; Import and export business of goods (excluding varieties restricted or prohibited by the state); Other legal projects that do not require approval or licensing (the above projects that require approval according to law can only be carried out after approval by relevant departments).
show more
Manufacturing and sales: urea, ammonium bicarbonate, compound (mixed) fertilizer and other fertilizer products, synthetic ammonia, melamine, flame retardant and other chemical products (excluding national restricted varieties), fine chemical products (excluding national restricted varieties), catalysts and new polymer composite materials (excluding national restricted varieties) and related ancillary products, melamine foam products, chemical machinery and accessories; Recycling and utilization of kiln exhaust gas; Research and development, production, and sales of polymer polyurea materials; Sales: Chemical Class I and II pressure vessels, fertilizers, chemical products and raw materials (excluding dangerous goods); Industrial technology research and related services; Import and export business of goods (excluding varieties restricted or prohibited by the state); Other legal projects that do not require approval or licensing (the above projects that require approval according to law can only be carried out after approval by relevant departments).