I am a automotive tech worker. i dont know how a lawyer determines h1b minimum wage but i get paid a lot less than Americans in my company who dont even have a masters degree. Yes its very easy to trick the laws
if they are really at risk of going out of business you have no idea how fast they will change. Major OEM's and oil companies just don't want to change now.
I am fresh out of college. I work for a very big OEM and make drawings for plastic parts. i have no clue of the tolerances which suppliers are capable of holding. how does one learn that? I usually tolerance based on our objectives and source a supplier who says yes.