Trung Tam Nang Cao Chat Luong Cuoc Song Address: 33 Do Doc Chan, Son Ky Ward, Tan Phu District, Ho Chi Minh City Enterprise code: 0305616121 Phone: 0288498904 Representative: Nguyen Nguyen Nhu Trang Adress: 554/153fa Nguyen Dinh Chieu, Ward 04, District 3, Ho Chi Minh City Son Ky Ward, Tan Phu District, Ho Chi Minh CityFounding date: 10 - 4 - 2008