The registration address of shandong de long-range environmental technology ltd. Is located at the 1600 school of junh street in the shandong zhuang economic development zone, with the registration authority being the market supervision authority of the shandong zhu xiaona economic development zone, with legal representatives, and covers general projects: technical services, technology development, technical advice, technology exchange, technology transfer, technology diffusion; water pollution management; specialized equipment for the protection of the environment; construction of specialized mechanical equipment for water resources; construction of fibreglass enhanced plastics; manufacture of eco-environmental materials; manufacture of special instrumentation instruments for environmental monitoring; manufacture of electrical switch control equipment; sale of specialized instrument instruments for environmental monitoring; sale of equipment for environmental protection; marketing ...