Thuong Mai Dich Vu Ky Thuat Mai Nguyen LTD Address: 546 Le Duc Tho, Ward 17, Go Vap District, Ho Chi Minh City Enterprise code: 0309861389 Phone: 0984955979 Representative: Nguyen Thi My Dung Adress: 546 Le Duc Tho, Ward 17, Go Vap District, Ho Chi Minh City Ward 17, Go Vap District, Ho Chi Minh CityFounding date: 18 - 3 - 2010