Ky Thuat Cong Nghe A Chau Joint Stock Company Address: S39, 1 Hung Vuong 2 Phu My Hung, Tan Phong Ward, District 7, Ho Chi Minh City Enterprise code: 0302487598 Phone: 0854102755 Representative: Le Cong Vinh Adress: 03, 3 Hung Vuong 2, Tan Phong Ward, District 7, Ho Chi Minh City Tan Phong Ward, District 7, Ho Chi Minh CityFounding date: 7 - 1 - 2002