Che Hoang Thao LTD Address: Hamlet 1, Tan Dong Commune, Tran Yen District, Yen Bai Province Enterprise code: 5200429028 Phone: 02163855866 Representative: Phan Van Thao Adress: Tan Dong Commune, Tran Yen District, Yen Bai Province Tan Dong Commune, Tran Yen District, Yen Bai ProvinceFounding date: 26 - 6 - 2009