(b) place of signature of shenzhen city xx elevator company limited: in accordance with the provisions of the special equipment security surveillance regulations, and after friendly consultations between the parties, party b is entrusted with the maintenance and maintenance of the electrical (lifting) ladder. In order to clarify their rights, obligations and responsibilities, the parties agree to enter into a contract under the economic contracts law of the people's republic of china, the agreed terms are as follows: the elevator maintenance schedule is based on the shenzhen elevator regular maintenance schedule, 2 and b, which provides 24-hour emergency trouble management services for elevators. 3. In the event of a malfunction in the normal operation of the elevator, the first party shall immediately call or notify, in writing, the second party, who shall dispatch personnel to the site for processing within a minute of the notice (note: up to 30 minutes). 4. Head of bw, contact telephone number iii. Payment methods and methods: 1, cash or cheques
