The registered address of qingdao zhizen electric ltd. Is located at the xingan industrial park in the former bay harbor, qingdao economic technology development zone, with the registration authority being the market supervision authority of the huangtao district of qingdao city, with legal representation, and includes general items: sale of electronic and mechanical components; manufacture of car wash equipment; sale of car wash equipment; car wash service; rental of machinery and equipment; manufacture of specialized chemical products (excluding dangerous chemicals); sale of fire-fighting equipment; advertising; advertising, agency; retail sale of computer hardware and hardware and assistive equipment; sale of technical services, technology development, technical advice, technology exchange, technology transfer and technology promotion; wholesale distribution of computer hardware and assistive equipment; sale of chemical products for use on a daily basis; technical development of biochemical products; sale of chemical products (excluding licensed chemical products); software development; installation of general machinery; distribution and control equipment; sale of smart transmission and control equipment; sale of motorized power; sale of new energy source equipment; sale of new energy source equipment; distribution of new energy source; centralized rapid power plants; rental power plant; rental of photovoltaic licensing projects (in addition to those subject to legal authorization, operating on an autonomous basis under an operating licence): sales of disinfectant devices; power generation operations, transmission operations, supply (and distribution) of electricity; design and production of components of civil aviation. (a project subject to legal approval may only be carried out with the approval of the relevant department, subject to the approval documents or licences of the relevant department)