The registered address of beijing paolang laboratories science and technology ltd is 9-1417 north township street, in the shuyi district of beijing. The registration authority is the market supervision authority of the suyi district of beijing. The legal entity is represented by joo jun-jin and operates on general items: technical services, technology development, technical advice, technology exchange, technology transfer, technology promotion; sale of furniture; sale of furniture spare parts; sale of electrical equipment; sale of equipment for the exclusive purpose of environmental protection; retail sale of hardware products; sale of instrument forms; sale of refrigeration, air conditioning equipment; sale of electronic products; sale of chemical products (other than licensed chemical products); sale of medical equipment in category i; installation of general mechanical equipment; maintenance services for residential utilities; maintenance of electronic, mechanical equipment (othe...