The registration address of wuhan's next vacuum equipment is located at building no. 3 of the wuhan energy and wind power industrial park, 9 takelin street, east lake new technologies development area, wuhan city. In room 606 on the 5th floor, the registration authority is the market supervisory authority of the new technology development zone of wuhandong lake, represented by legal persons in the wearing of right-bin, which operates in the form of wholesale and retail distribution of vacuum equipment, laboratory equipment, electrical equipment, instrumentation and general mechanical and electrical equipment; technology development and technical services of vacuum equipment (excluding special equipment). (projects subject to legal approval may not operate without the approval of the relevant department)