Co Khi Chinh Xac Phong Son LTD Address: My Hung Hamlet, Tan Hung Commune, Lang Giang District, Bac Giang Province Enterprise code: 2400942175 Phone: 0945986830 Representative: Nguyen Van Thu Tan Hung Commune, Lang Giang District, Bac Giang ProvinceFounding date: 12 - 7 - 2022