Disadvantages of yongri elevator

The disadvantages of Yongri elevator are relatively weak technical strength, imperfect after-sales service and unstable product quality.

1, the technical strength is relatively weak: although Yongri Elevator has made some investment and efforts in technology research and development, compared with some well-known elevator brands at home and abroad, its technical strength is relatively weak, and the safety and stability of its products need to be improved.

2. Incomplete after-sales service: The after-sales service of Yongri elevator is relatively weak, and users may encounter maintenance problems during use, which will take a long time to solve.

3. Unstable product quality: The product quality of Yongri elevator is unstable, and there are certain security risks, so it is necessary to strengthen quality control and production management.