(a) the registration address of guangzhou zeppe water treatment ltd. Is located in room 401 of shinda road, no. 6, located in the zhenzhou district of guangzhou. The registration authority is the market supervision authority of the quangzhou zeppe district of guangzhou. The legal entity is represented by qin aimin and operates in the area of water pollution management; construction of sports site facilities; (c) outsourcing works; sewage treatment and its reuse; desalination of seawater; and collection and use of rainwater, brackish water and mine water; (c) outsourcing works; construction services for the construction of construction works for the general company; furniture installation and maintenance services; electrical installation services for household appliances; construction services for the design of safety technology protection systems; water pollution prevention and treatment services; atmospheric pollution management; installation services for sanitation public facilities; retail sales of hardware products; sale of recreational equipment for ordinary open-air playgrounds; sale of specialized equipment for environmental protection; sale of architectural decorations; retail sale of water products; sale of specialized instrument meters for environmental monitoring; sale of recreational and recreational supplies; sale of construction materials; professional design services;