Due to the long use time of the elevator and the aging of the equipment, different degrees of electrical failure often occur, resulting in a series of maintenance costs, and the early control system can not meet the requirements of energy saving, comfort and environmental protection, it is difficult to load the latest elevator use standards, exist Great security risks.
According to the elevator usage report, the elevator also has a long life. From the time of installation and delivery, once the usage time reaches 20 years, there will be many problems that cannot be avoided through maintenance.
modernize the old elevators at an appropriate time is an inevitable trend in the development of the industry.
Shaanxi Sanjin Elevator FittingSanjin Elevator Parts has a strong technical team and fully mature elevator renovation experience, will provide you with a full range of customized modernization solutions
