FUJIHD Elevator Co.,Ltd. is a professional Escalator Company . We can provide escalators and elevators of different types, sizes, styles. Because of our professionalism and high technology, more and more customers begin to choose our elevators. There are also many customers who have started consulting elevator maintenance. This article will briefly introduce the key factors of elevator maintenance costs. A well-maintained elevator can usually be used for about 25 years, but some parts may need to be replaced on a regular basis. Even if the elevator is well maintained, it may eventually require overhaul or replacement of equipment. Modifications to existing systems are called modernization and can be in whole or in part. If a new elevator is added to an existing elevator or a new elevator is installed from scratch, the project is considered a new construction. Proactive maintenance is better than reactivity and responds only to problems. The elevator should be inspected ...