Quoc Khanh LTD Address: No 203, Khu HC 05, Me Linh Street, Vinh Yen City, Vinh Phuc Province Enterprise code: 2500212775 Phone: 02113861884 Representative: Duong Van Phu Adress: No 203, Me Linh Street, Vinh Yen City, Vinh Phuc Province Vinh Yen City, Vinh Phuc ProvinceFounding date: 21 - 3 - 2002