The registration address of shandong central circumpolar environmental science and technology ltd. Is located at 101st street in front of the city station in yanjong city, shandong province. The registration authority is the city market supervision authority, which operates on behalf of legal persons and includes general items: development of mechanical equipment; manufacture of specialized equipment for environmental protection; sale of specialized equipment for environmental protection; manufacture of specialized equipment for agro-food processing; sale of specialized equipment for agro-food processing; manufacture of specialized equipment for pulp and paper production; sale of specialized equipment for pulp and paper production; manufacture of specialized equipment (other than licensed specialized equipment); manufacture of mechanical parts, parts and components; sale of spare parts for mechanical parts; manufacture of equipment for industrial automated control systems; sale of eco-environmental materials; construction machinery for construction; sale of construction machinery; sale of metal materials; repair of specialized equipment; repair of general equipment; repair of electrical equipment; solid waste management; software development of non-conventional water-use technology; atmospheric pollution control services; industrial engineering design services; installation of general mechanical equipment; import and export of goods. (in addition to projects subject to authorization under the law, the operation of the business is carried out autonomously under a licence)