Forklift drivers have to do hard work when they arrive at the factory.

Forklift drivers, many of whom also hold the post of warehouse manager, are hard to say whether it is illegal or not. It depends on your job responsibilities. From a legal point of view, you can not do what you don't have in your job responsibilities, but the reality is that if you don't do it, you have to leave. If you don't want to do manual work, you have to improve yourself and try to move up. Although the above is not so good, you can take it one step at a time.