Thuong Mai Xay Dung Thiet Bi Vien Thong Hoang Hao LTD Address: 15, Street No 18, Go Vap District, Ho Chi Minh City Enterprise code: 0302240209 Phone: 02862768886 Representative: Chau Van Hao Adress: 113/1G Thong Nhat, Go Vap District, Ho Chi Minh City Go Vap District, Ho Chi Minh CityFounding date: 21 - 3 - 2001