Thuong Mai - Ky Thuat- Xay Dung Hoang Dat Joint Stock Company Address: No 38, Cai Rong Town, Van Don District, Quang Ninh Province Enterprise code: 5702119291 Phone: 0987200513 Representative: Luong Van Phep Cai Rong Town, Van Don District, Quang Ninh ProvinceFounding date: 27 - 7 - 2022