The registration address of jiang susunno environmental science and technology ltd. Is located on 2nd floor of the science and technology building, spring mountain avenue, xuzhou city, in room 211-147; the registration authority is the administrative authority of xuzhou city spring mountain, represented by a legal person, and operates under a licence project: installation, maintenance and maintenance of gas combustion appliances; construction works; construction works; construction works; construction engineering design; operation of municipal waste operations services (subject to legal approval and subject to approval by the relevant sector for the execution of operational activities, subject to approval of the approval of the project); general projects: technical services, technology development, technical advice, exchange, technology transfer, technology promotion; development of mechanical equipment; sale of mechanical equipment; research and development of new energy technologi...