Hair Replacement

I want to open a chain of men living in the Middle East, but I need an idea pls artificial hair replacement eh indicate in detail the Middle East cut the hair of camels and lay people if u opened a beauty salon solution be popular for hair pieces, or perhaps hair Hair systems as they are called. They are fake hair glued on top of ur head, but they look totally real. Can be very annoying in the summer but they do not know if it was a good idea for the Middle East. Would be the only non-surgical method of hair replacement that I know. Hair systems just google and u'll know what I'm talking about.