The registration address of ssuzhou sung-de-tai ltd. Is located at no. 21-1. The registration authority is zhang zhang zheng, the administrative approval authority of the city of suzhou, and its legal representative operates in the following areas: lifting machinery, lifting equipment, boarding bridges, hydraulic lifts; and sale of hand-aided mechanical arms, domestic elevators and spare parts. (projects subject to legal approval may not operate without the approval of the relevant department)