The registered address of kunming yumu laboratories ltd. Is located at unit 2 105 plant no. 105, daepu village, kunming district, yunnan province, with the registration authority being the market supervision authority of the huai hua district, with the legal personality representing liu jia, and covering general projects: manufacturing of laboratory analytical instruments; manufacture of furniture; manufacture of plastics; production of teaching models and teaching aids; manufacture of teaching equipment; manufacture of daily wood products; manufacture of specialized chemical products (excluding hazardous chemicals); sale of laboratory analytical instruments; sale of teaching equipment; sale of office equipment; sale of furniture; sale of furniture spare parts; production of furniture spare parts; installation services for general mechanical equipment; planning and management; maintenance of residential utilities; installation and maintenance services; furniture installation and maintenance services; sale of soft wood products; management of indoor air pollution; environmental counselling services; engineering management services; and timber processing (in addition to legally approved projects, operating independently and on the basis of a legal licence). Licenced projects: interior decorating of dwellings; construction work (projects subject to legal approval, subject to the approval of the relevant department, subject to the approval of the relevant department)。