|
|
|
|
|
| Features: 1) Adopts the internationally advanced VVVF (Variable Voltage and Variable Frequency) AC speed regulation technology2) It is safe, reliable, smooth, and comfortable3) The elevator is computer-controlled and easy to operate4) It is widely used in hotels, restaurants, stores, office buildings, and residential buildings |
|
 |
|
|
|
|
|
|
|