Prefabricated Villa

we have decided to follow the newly invented prefabricated home (villa), very soon , because of receiving very important offer , planning to start with minimum 100 up to 500 complete sets, which comes out in 2 or 3 bed room , building complex (each building construction area approximate 200 m2) together and by having excellent view .
we already nominated to the two target area ,number one located in north part of iran (caspian sea area) the other one will be located in south of country, q