Chi Nhanh Cty TNHH Ung Dung Ky Thuat Va Thuong Mai A Chau Address: 48 Le Thi Rieng, BT Ward, Ben Thanh Ward, District 1, Ho Chi Minh City Enterprise code: 0100768934-001 Phone: 0285635074 Ben Thanh Ward, District 1, Ho Chi Minh CityFounding date: 24 - 6 - 2003