Thuong Mai Va Dich Vu Hoang Lien Son LTD Address: Thanh Hung Civil Group, Van Phu Ward, Tinh Lao Cai, Viet Nam Enterprise code: 5200970188 Phone: 0588969979 Representative: Nguyen Cao Son Van Phu Ward, Yen Binh District, Lao Cai ProvinceFounding date: 7 - 7 - 2026