I saw this a while ago. Talk about culture shock. The black guy at the end looks like he wants to kill the Chinese boss. The Chinese boss doesn't realize that 'constructive criticism' isn't quite the same amongst these semi retarded workers. There is no bridge to acculturation.
Tiresome incompetence ensues.
Non-Youtube link to Full Movie
https://archive.org/details/empire-of-dust_DVD_Quality/Empire+of+Dust+(2011)_fixed.mp4