Quynh Trung Trinh LTD Address: Nha Ong Le Viet Quynh, Hamlet 6, Khai Son Commune, Anh Son District, Nghe An Province Enterprise code: 2901182704 Phone: 02383725365 Representative: Le Viet Quynh Adress: Hamlet 6, Khai Son Commune, Anh Son District, Nghe An Province Khai Son Commune, Anh Son District, Nghe An ProvinceFounding date: 25 - 12 - 2009