Khanh Cong Address: Tien Phong, Thanh Ninh, Thanh Ninh Commune, Phu Binh District, Thai Nguyen Province Enterprise code: 4600304494 Phone: 02148867532 Thanh Ninh Commune, Phu Binh District, Thai Nguyen ProvinceFounding date: 18 - 10 - 2002