Cong Nghe Quynh Joint Stock Company Address: 09, Street 65, Tan Phong Ward, District 7, Ho Chi Minh City Enterprise code: 0303730904 Phone: 02835500207 Representative: Nguyen Nam Giang Adress: 17 Le Lieu, Tan Quy Ward, Tan Phu District, Ho Chi Minh City Tan Phong Ward, District 7, Ho Chi Minh CityFounding date: 12 - 4 - 2005