Thuong Mai Dich Vu Moi Truong The He Xanh LTD Address: 25a, Bia Truyen Thong Street, Quarter 5, Tan Tao Ward, Binh Tan District, Ho Chi Minh City Enterprise code: 0310820210 Phone: 02837547566 Representative: Nguyen Thi Thanh Nga Adress: 50/34, Street No 4, Ward 10, Go Vap District, Ho Chi Minh City Tan Tao Ward, Binh Tan District, Ho Chi Minh CityFounding date: 29 - 4 - 2011