Ky Thuat Moi Truong Va Dinh Huong Phat Trien Ben Vung Quang Yen LTD Address: No 35, Cung Duong Street, Phong Coc Ward, Quang Yen Town, Quang Ninh Province Enterprise code: 5702133916 Phone: 0983908672 Representative: Bui Thi Thuong Phong Coc Ward, Quang Yen Town, Quang Ninh ProvinceFounding date: 19 - 4 - 2023