Dtxd Khanh An Joint Stock Company Address: No 517, Le Thanh Nghi Street, Cam Thach Ward, Cam Pha City, Quang Ninh Province Enterprise code: 5701859141 Phone: 0904382428 Representative: Phan Van Loi Cam Thach Ward, Cam Pha City, Quang Ninh ProvinceFounding date: 5 - 4 - 2017