Che Truong Sinh LTD Address: Ngoi Bang Hamlet, Bao Ai Commune, Yen Binh District, Yen Bai Province Enterprise code: 5200218718 Phone: 0216882053 Representative: Nguyen Xuan Sinh Adress: Ngoi Bang Hamlet, Bao Ai Commune, Yen Binh District, Yen Bai Province Bao Ai Commune, Yen Binh District, Yen Bai ProvinceFounding date: 6 - 5 - 2004