Do Dac Ban Do Va Xay Dung Dat Viet 6 Joint Stock Company Address: No 478 Khu Quang Trung, Chu Town, Luc Ngan District, Bac Giang Province Enterprise code: 2400602884 Phone: 0982276293 Chu Town, Luc Ngan District, Bac Giang ProvinceFounding date: 3 - 5 - 2012