Lien Doan Lao Dong Huyen Thanh Mien Address: Thanh Mien Town, Thanh Mien District, Hai Duong Province Enterprise code: 0800508681 Phone: 02203736366 Thanh Mien Town, Thanh Mien District, Hai Duong ProvinceFounding date: 14 - 1 - 2009