Thuong Mai Va Dich Vu Viet Tin Joint Stock Company Address: Hamlet 1, Viet Tien Commune, Viet Yen District, Bac Giang Province Enterprise code: 2400505337 Phone: 02046565339 Representative: Duong Van Trung Adress: Hamlet 1, Viet Tien Commune, Viet Yen District, Bac Giang Province Viet Tien Commune, Viet Yen District, Bac Giang ProvinceFounding date: 11 - 5 - 2010