Chi Nhanh Cong Ty Co Phan Thuong Mai Va Phat Trien Mang Vien Thong Chau A Address: 12, Lot E3, DN 4 Street, 1, Tan Hung Thuan Ward, District 12, Ho Chi Minh City Enterprise code: 0305084639-003 Phone: 0904057979 Representative: Nguyen Thi Anh Nguyet Adress: 7 Khu Minh Bot Hamlet, Minh Nong Ward, Viet Tri City, Phu Tho Province Tan Hung Thuan Ward, District 12, Ho Chi Minh CityFounding date: 26 - 3 - 2011