San Xuat Vat Lieu Xay Dung Va Khai Thac Che Bien Khoang San Anh Dung Joint Stock Company Address: No 140, Lac Long Quan Street, Phuc Yen Ward, Tinh Phu Tho, Viet Nam Enterprise code: 2500783659 Phone: 0962961150; 0962096897 Representative: Nguyen Thi Minh Hue Phuc Yen Ward, Phuc Yen City, Phu Tho ProvinceFounding date: 3 - 9 - 2026