The registration address of yank biotech, ltd., is located in room f1718, seaway road, ningyang street (billions of times square), ningyang city, tiandong province, and is registered as the market supervision authority for ningyang county. The legal person is represented by bikina and operates on general projects: technical services, technology development, technical advice, technology exchange, technology transfer, technology promotion; retail food products; sale of packaging materials and products; sale of chemical products (other than licensed chemical products); retailing of cosmetics; sale of health-care foodstuffs (prepackage); import and export of goods; sale of rare earth function materials; sale of chemical products on a day-to-day basis; sale of raw materials; sale of feedstocks; sale of fodder additives; development of new materials; promotion of new materials technology; manufacture of oil resin chemicals; marketing of fertilizers; development of biological materials; development of biochemical products; sale of glass products on a day-day basis; sale of technical glass; sale of electronic-specific materials; sale of disinfectants (non-hazard); sale of pesticides in the production of raw materials; sale of pesticides without legal licence; and licensing (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)