Tra Sua Thanh Tra 03 LTD Address: No 57, Doi Can Street, Phuong, Ba Dinh District, Ha Noi City Enterprise code: 0111391648 Phone: 0932155458; Representative: Pham Huy Tuan Ba Dinh Ward, Tay Ho District, Ha Noi CityFounding date: 23 - 2 - 2026