Cty TNHH Tin Hoc Ngoc Diem Address: 36 Cach Mang, Tan Thanh Ward, Tan Phu District, Ho Chi Minh City Enterprise code: 0304375709 Phone: 0282937129 Representative: Hoang Dat Vinh Adress: 36 Cach Mang P.Tan Thanh, Tan Phu District, Ho Chi Minh City Tan Thanh Ward, Tan Phu District, Ho Chi Minh CityFounding date: 1 - 6 - 2006