Dau Tu Xay Dung Va Co Khi Hoang Quan LTD Address: Hamlet 2, Thanh Thuy Commune, Tinh Phu Tho, Viet Nam Enterprise code: 2601161887 Phone: 0328212812 Representative: Nguyen Ngoc Thach Thanh Thuy Commune, Thanh Thuy District, Phu Tho ProvinceFounding date: 9 - 9 - 2026