Trach Nhienm Huu Han Mat Troi Moi Address: No 120, Tran Hung Dao, Hong Ha Ward, Yen Bai City, Yen Bai Province Enterprise code: 5200447404 Phone: 02163862649 Representative: Nguyen Viet Quang Adress: No 55 Civil Group 12, Dien Bien Street, Yen Bai City, Yen Bai Province Hong Ha Ward, Yen Bai City, Yen Bai ProvinceFounding date: 22 - 7 - 2009