Tai Nguyen Moi Truong Quang Ninh Joint Stock Company Address: No 9, Lane 8.2, Civil Group 51, Khu Cao Thang 5, Ha Lam Ward, Tinh Quang Ninh, Viet Nam Enterprise code: 5702217789 Phone: 0913192398 Representative: Nguyen Van Chuong Ha Lam Ward, Ha Long City, Quang Ninh ProvinceFounding date: 4 - 3 - 2026