The registered address of logan koshing technology ltd., tienjin city, is located in room 401 (with multi-site information) of unit a, four floors, located in the huao science and technology park, xinxiang industrial district, xianxiang, tianjin city. The registration authority is the market supervision authority of the zone for the development of new technologies in the tianjin strait sea, represented by legal persons and covers general projects: technical services, technology development, technical advice, technology exchange, technology transfer, technology promotion; manufacture of special instrument instruments for environmental monitoring; manufacture of electronic instrumentation; manufacture of experimental analytical instruments; manufacture of smart instrument instruments; sale of special instrument instruments for environmental monitoring; sale of electronic measurement instruments; sale of experimental analytical instruments; sale of smart instrument instruments; software development; sale of software; sale of software; rental of non-resident real estate; repair of instrument forms; import and export of goods; import and export of technology; retail distribution of electronicware; sale of electronic components and mechanical components; sale of mechanical parts and spare parts. (in addition to projects subject to authorization under the law, the operation of the business is carried out autonomously under a licence)