Dau Tu Va Phat Trien Cong Nghe TKBG Joint Stock Company Address: No 143, Tieu Khu 11, Moc Chau Town, Moc Chau District, Son La Province Enterprise code: 5500436474 Phone: 0946608386 Representative: Tran Thi Minh Adress: Khanh Hoa Commune, Yen Khanh District, Ninh Binh Province Moc Chau Town, Moc Chau District, Son La ProvinceFounding date: 27 - 10 - 2011