Xay Dung Bach Thuan Joint Stock Company Address: Phieng Ban 3, Bac Yen Town, Bac Yen District, Son La Province Enterprise code: 0105493070 Phone: 0945958886 Representative: Do Quoc Cuong Adress: Civil Group 7, Tan Lap Ward, Thai Nguyen City, Thai Nguyen Province Bac Yen Town, Bac Yen District, Son La ProvinceFounding date: 9 - 9 - 2011