Thuong Mai Xay Dung Khoa Han LTD Address: 1/45a1 Nguyen Van Qua, Tan Hung Thuan Ward, District 12, Ho Chi Minh City Enterprise code: 0312550802 Phone: 0988238491 Representative: Tran Trung Dung Adress: 78, Street No 10, Binh Hung Hoa B Ward, Binh Tan District, Ho Chi Minh City Tan Hung Thuan Ward, District 12, Ho Chi Minh CityFounding date: 18 - 11 - 2013