Thuong Mai Hai Yen LTD Address: Khu Ben Xe, Khoai Chau Town, Khoai Chau District, Hung Yen Province Enterprise code: 0900233670 Phone: 02121910846 Representative: Tran Thi Nga Adress: An Thai Hamlet, An Vi Commune, Khoai Chau District, Hung Yen Province Khoai Chau Town, Khoai Chau District, Hung Yen ProvinceFounding date: 25 - 1 - 2005