Duyen Thao Address: No 215, So 3 Civil Group, Yen Dinh Town, Hai Hau District, Nam Dinh Province Enterprise code: 0600403762 Phone: 02128876888 Representative: Bui Thi Phuong Duyen Adress: Xuan Dai Tay Hamlet, Hai Phong, Hai Hau District, Nam Dinh Province Yen Dinh Town, Hai Hau District, Nam Dinh ProvinceFounding date: 10 - 10 - 2007