Tu Van Xay Dung Khanh Duong KL LTD Address: No 064, Ca Van Thinh Street, Cam Duong Ward, Tinh Lao Cai, Viet Nam Enterprise code: 5300854629 Phone: 0976976171 Representative: Nguyen Xuan Hiep Cam Duong Ward, Lao Cai City, Lao Cai ProvinceFounding date: 6 - 8 - 2026