Dau Tu Phat Trien Hoang Khang Joint Stock Company Address: 237/54 Trinh Dinh Trong, Phu Trung Ward, Tan Phu District, Ho Chi Minh City Enterprise code: 0309810465 Phone: 02839753951 Representative: Nguyen Diem Chau Adress: 76/73/15 Le Van Phan, Phu Tho Hoa Ward, Tan Phu District, Ho Chi Minh City Phu Trung Ward, Tan Phu District, Ho Chi Minh CityFounding date: 11 - 2 - 2010