Thuong Mai & Khai Thac Khoang San Dang Khoa Joint Stock Company Address: 15th Floor, Lim Ii Tower, 62a, Ward 06, District 3, Ho Chi Minh City Enterprise code: 0316231116 Phone: 0919337762 Representative: Tran Gia Phu Ward 6, District 3, Ho Chi Minh CityFounding date: 8 - 4 - 2020