How about Otis elevator project manager trainee?

Otis elevator project manager trainees are well paid. The overall salary of Otis elevator project manager is around 2 K-8 K, and the most people get 6K-8K, accounting for 80%. OTISElevator, English name Otis elevator, is an elevator brand that originated in America. 150 years ago, Mr Otis, an American, invented the world's first safety elevator. Otis is now a wholly-owned subsidiary of UTC, a global top 500 company. Otis elevator is also the first elevator brand to enter the China market. Otis elevator appeared in Shanghai as early as 1902.