DNV Hong Kong LTD Address: Ground Floor, Rosana Building, No 60 Nguyen Dinh Chieu, Da Kao Ward, District 1, Ho Chi Minh City Enterprise code: 0314979650 Phone: 0905230185 Representative: Nguyen Thi Thanh Nga Adress: 947/26 Lac Long Quan, Ward 11, Tan Binh District, Ho Chi Minh City Da Kao Ward, District 1, Ho Chi Minh CityFounding date: 10 - 4 - 2018