Do Van Hanh Address: Civil Group 1, Khu Trung Son 1, Cam Son Ward, Cam Pha City, Quang Ninh Province Enterprise code: 5701924577 Phone: 0909606236 Representative: Do Van Hanh Adress: Civil Group 1, Khu Trung Son 1, Cam Son Ward, Cam Pha City, Quang Ninh Province Cam Son Ward, Cam Pha City, Quang Ninh ProvinceFounding date: 26 - 3 - 2018