Trung Thanh Address: Civil Group 7, Yen Binh Town, Yen Binh Town, Yen Binh District, Yen Bai Province Enterprise code: 5200466936 Phone: 02163885950 Representative: Tran Thi Mung Adress: Civil Group 7, Yen Binh Town, Yen Binh Town, Yen Binh District, Yen Bai Province Yen Binh Town, Yen Binh District, Yen Bai ProvinceFounding date: 8 - 10 - 2009