1/ When I wanna say I go to a specific place by name, should I just write "Je vais à Son Duong" or "Je vais à la Son Duong?
Ps: Son Duong is a village.
2/ If I wanna say: He is the directer at Song Nguyen company. Is "Il est directeur à l'enterprise de Song Nguyen" correct? or no "de" needed?