A1-Edge LTD Address: No 52, Street 43, Quarter 4, Tan Quy Ward, District 7, Ho Chi Minh City Enterprise code: 0318828860 Phone: 0977298130 Representative: Pham Ngoc Thanh Xuan Tan Quy Ward, District 7, Ho Chi Minh CityFounding date: 7 - 2 - 2025