Thuy San Bien Hong Son LTD Address: Khu, Ngang Street, Hiep Hoa Ward, Tinh Quang Ninh, Viet Nam Enterprise code: 5702230282 Phone: 0979986980 Representative: Vu Hong Son Hiep Hoa Ward, Quang Yen Town, Quang Ninh ProvinceFounding date: 30 - 6 - 2026