Q.A Holdings Joint Stock Company Address: No 44/52, Tran Thi He Street, Quarter 4, Hiep Thanh Ward, District 12, Ho Chi Minh City Enterprise code: 0317227440 Phone: 0907047485 Representative: Pham Quoc An Hiep Thanh Ward, District 12, Ho Chi Minh CityFounding date: 31 - 3 - 2022