Thinh Long LTD Address: TK 1, Bac Yen District, Son La Province Enterprise code: 5500408928 Phone: 02122211255 Representative: Mai Xuan Trinh Adress: TK 1, Bac Yen District, Son La Province Bac Yen District, Son La ProvinceFounding date: 14 - 9 - 2010