Tam Viet Yen Bai LTD Address: Nguyen Van Cu Street, Civil Group 46, Dong Tam Ward, Yen Bai City, Yen Bai Province Enterprise code: 5200880463 Phone: 0913134280 Representative: Nguyen Thi Lien Dong Tam Ward, Yen Bai City, Yen Bai ProvinceFounding date: 17 - 10 - 2017