Cty TNHH MTV Xay Dung Dai Duong Address: 28/324 Thong Nhat, Ward 15, Ward 15, Go Vap District, Ho Chi Minh City Enterprise code: 0309201304 Phone: 0988677692 Representative: Vu Xuan Hai Adress: 28/324 Thong Nhat P.15, Go Vap District, Ho Chi Minh City Ward 15, Go Vap District, Ho Chi Minh CityFounding date: 16 - 7 - 2009