Cong Nghe Co Khi Che Tao Byc Joint Stock Company Address: Binh Tra Hamlet, Bao Hung Commune, Tran Yen District, Yen Bai Province Enterprise code: 5200937254 Phone: 0988252525 Representative: Pham Van Cong Bao Hung Commune, Tran Yen District, Yen Bai ProvinceFounding date: 22 - 5 - 2023