The registration address of jenan sankang environmental science and technology ltd. Is located on the 3rd floor of the b east floor of the international business centre for environmental science and technology park, located in the hongfong sector of the new development zhuang development zinan city, and is the market supervisory board of the zhenhua district committee for the development of new technologies in jenangau. The legal entity is represented by wang zhenhua, who operates on the basis of environmental technical advice, technical services, business management advice, business advisory services, water treatment engineering design, installation, commissioning, technological development of environmental products, production, leasing, sale of ozone generators and oxygen generators, research, development, sale of new electrical technologies, new products, import and export of goods and technology (except for goods and technologies whose import and export are prohibited or administratively approved by law, legislation, state council decisions, etc. (projects subject to legal approval may not operate without the approval of the relevant department)