The registration address of henan presbyterian environmental technology ltd. Is located at camp no. 27, south industrial zhuang township, shun yi city, henan province. The registration authority is the city market supervision authority, represented by wang manman, and operates on general projects: technical services, technology development, technical advice, technology exchange, technology transfer, technology diffusion; water pollution management; sewage treatment and recycling; water environmental pollution prevention and control services; the manufacture of eco-environmental materials; the sale of chemical products (other than licensed chemical products); the manufacture of basic chemical materials (excluding the manufacture of licensed chemicals such as hazardous chemicals); the manufacture of plastics; the manufacture of rubber products; outsourcing works; and engineering management services (in addition to legally authorized projects, operating on an autonomous basis with a legal licence)