Chi Nhanh Cong Ty Co Phan Ton Thep Viet Phap Tai Ha Noi Address: No 80, Lane 125, Nguyen Ngoc Vu Street, Civil Group 5 (37 CU Civil Group), Phuong, Thanh Xuan District, Ha Noi City Enterprise code: 0107675502-004 Phone: 0986983355; 0986190003 Representative: Phan Thanh Tung Ha Noi CityFounding date: 5 - 1 - 2026