The registration address of shandong luen water group limited is located 50 metres south of the family home of the tenantton police station on the south road of the susawa development zone, shandong province. The registration authority is the market supervision authority of the new zerussi district and the legal entity is represented by ji guang city and operates on a range of licensed projects: sewage treatment and its reuse; construction works; hydroelectric power generation; and road freight transport (without dangerous goods). General projects (which are subject to legal approval and are subject to approval by the relevant authorities) are: construction of ecological materials; manufacture of specialized mechanical equipment for water resources; water pollution prevention and control services; development of intelligent water systems; sale of specialized chemical products (excluding hazardous chemicals); water pollution management; water-related advisory services; engineering management services; water resources management; professional cleaning, cleaning and disinfection services; building cleaning services; environmental advisory services; technical research and development for non-conventional water use; and repair of specialized equipment. (in addition to projects subject to authorization under the law, the operation of the business is carried out autonomously under a licence)