Dau Tu Va Phat Trien Que Ngoc Address: 2/25H Dinh Hamlet, Tan Xuan Commune, Hoc Mon District, Ho Chi Minh City Enterprise code: 0312457560 Phone: 0918206255 Representative: Hua Vi Ho Adress: Tan Duc, Minh Tan Commune, Dau Tieng District, Binh Duong Province Tan Xuan Commune, Hoc Mon District, Ho Chi Minh CityFounding date: 13 - 9 - 2013