Maintenance
JES is an independent elevator maintenance company that services the elevators of all domestic manufacturers. Our strengths include high-level technical capabilities and the ability to procure genuine manufacturer parts.
Creation date: April, 2015
Remote Inspection System
"PRIME"
JES’s remote inspection system "PRIME", explained simply in three minutes.
Creation date: March, 2018
Modernization
This section introduces elevator modernization of JES that we provide in line with needs, from an emphasis on cost and delivery time to an emphasis on performance.
Creation date: April, 2015
New Modernization Service
Quick Renewal
This section explains JES's proprietary Quick Renewal, which overwhelms the common sense of elevator renewal, in a simple and easy-to-understand manner in three minutes.
Creation date: March, 2018