Khai Thac Khoang San Cao Gia 668 LTD Address: Khach San Thanh Loan 2, Civil Group 17, Tan Giang Ward, Cao Bang City, Cao Bang Province Enterprise code: 4800915204 Phone: 0918856583 Representative: Duong Thu Huong Adress: Civil Group 2, Hung Quoc Town, Tra Linh District, Cao Bang Province Tan Giang Ward, Cao Bang City, Cao Bang ProvinceFounding date: 29 - 10 - 2019