Truong Son LTD Address: Khu Tap The Benh Vien Khoai Chau, Khoai Chau Town, Khoai Chau District, Hung Yen Province Enterprise code: 0900214011 Phone: 02213911555 Representative: Nguyen Ngoc Mo Adress: Xuan Dinh Hamlet, Ham Tu Commune, Khoai Chau District, Hung Yen Province Khoai Chau Town, Khoai Chau District, Hung Yen ProvinceFounding date: 14 - 2 - 2003