Cong Trinh Trang Tri Loc Thanh Ha Noi LTD Address: No 4, Alley 44/164, Tran Thai Tong Street, Civil Group 16, Phuong, Cau Giay District, Ha Noi City Enterprise code: 0111348089 Phone: 0366381299 Representative: Pham Bich Thuy Ha Noi CityFounding date: 15 - 1 - 2026