The registration address of shandong anti-astronomy instrument, ltd. Is located in the smoking tablet area of the free trade test zone in china (shangdong) and is located at the zone 602a, 602b. The registration authority is the market supervisory authority of the smokefield economic development zone, which operates on behalf of legal persons for the purpose of building a dam; general items: sale of instrument instruments for electricians; sale of electronic devices and electrical components; manufacture of electronic devices and electrical components; repair of general equipment; specialized equipment repair; technical services, technology development, technical advice, exchange, technology transfer, technology promotion; manufacture of gas, liquid separation and pure equipment; sale of gas, liquid separation and pure equipment; manufacture of safety equipment; sale of security equipment; sale of equipment for computer systems; sale of instrument instruments; sale of electronic specialized equipment; sale of electronic equipment; distribution of vehicle spare parts; sale of electronic equipment; distribution of electronic equipment; distribution of electronicware and distribution of electronic devices; sale of equipment for monitoring of the production of electrical wires and cable; sale of chemical products (without licensing); sale of safety equipment; sale of equipment; sale of equipment (in addition to projects subject to authorization under the law, the operation of the business is carried out autonomously under a licence)