Trung Tam KTTH Huong Nghiep Day Nghe Thanh Mien Address: Thanh Mien Town, Thanh Mien District, Hai Duong Province Enterprise code: 0800511356 Phone: 02202479348 Thanh Mien Town, Thanh Mien District, Hai Duong ProvinceFounding date: 15 - 1 - 2009