Thuong Mai Va Dich Vu Tin Hoc Le Trung LTD Address: 258/25 Bong Sao, Ward 5, District 8, Ho Chi Minh City Enterprise code: 0304907209 Phone: 02822135611 Representative: Le Trung Hieu Adress: 17, Street 18, Ward 4, District 8, Ho Chi Minh City Ward 5, District 8, Ho Chi Minh CityFounding date: 12 - 4 - 2007