Dau Tu Va Xay Dung Ky Thuat Maxxseven LTD Address: E7 Le Duc Tho, Ward 17, Go Vap District, Ho Chi Minh City Enterprise code: 0312668321 Phone: 0908923114 Representative: Do Quoc Phuong Adress: E7 Le Duc Tho, Ward 17, Go Vap District, Ho Chi Minh City Ward 17, Go Vap District, Ho Chi Minh CityFounding date: 28 - 2 - 2014