Tap Doan Quang Ninh Xanh Joint Stock Company Address: No 23, Da Tuong Street, Quang Yen Ward, Quang Yen Town, Quang Ninh Province Enterprise code: 5702175909 Phone: 02705688766 Representative: Tran Van Luong Quang Yen Ward, Quang Yen Town, Quang Ninh ProvinceFounding date: 11 - 2 - 2025