For half a century United elevator has been engaged in the R&D, manufacture and production of safe elevators.
1967-1971
1967
As an old-brand elevator factory in New York Yankee, US United Elevator focused on R&D of high speed elevators.
1971
The preliminary design of the high speed elevator was completed by the introduction of the advanced elevator inverter.
1973-1988
1973
Production of 1.75m/s high speed elevator, and installed in the test tower.
1988
Great success of replacing traditional worm gear technology by planetary gear for the first time.
1990-1999
1990年
The introduction of high reliability of CANBUS technology, and the synchronization with latest technology.
1999
Great increase of driving performance, and the development of permanent magnet synchronous gearless machine replacing gear machine.
2001-2007
2001
Cooperation with German elevator company, Fritz Rahm became business partner.
2002
First cooperation between Germany and US, and the success of increasing elevator speed to 4m/s.
2003
US United Elevator successfully settled in 628th feet of Central Park building in New York.
2005
The US United Elevator Co., Ltd officially changed its name as Germany-US United Elevator Co., Ltd, which began to usher into a new era.
2007
Germany-US United elevators were exported to Europe, the Americas, Oceania and other regions with the annual production of 3000 units.
2015
Germany-US United elevator entered China and established United Elevator (Suzhou) Co., Ltd and Asia Pacific headquarters and R & D center in Suzhou of Jiangsu Province, stepping a far-reaching step of the global strategic layout.
In 2015, United Elevator passed the ISO9001-2008 and ISO14001 international management standards, so that the product quality is in line with GB7588/EN81 standards.