He still won't answer what parts this "tier 1" company is supposedly supplying. That's quite funny because my wife is also a parts supplier for Honda, Toyota, Mazda and pretty much every Japanese manufacturer in Thailand for the past 20 years.
Of course if he is really a parts supplier he would know that manufacturers don't directly sell to car companies as they actually sell to Thai distributors.
It could be that he is another massive liar like that other guy that claims a 100,000b salary is normal for Thais.
But of course, he could just answer what parts he is selling and correct me if I'm wrong.