Truong Trung Hoc Co So Thach Khoi Address: Tran Noi Hamlet, Thach Khoi Commune, Hai Duong City, Hai Duong Province Enterprise code: 0800541488 Phone: 02203716772 Thach Khoi Ward, Hai Duong City, Hai Duong ProvinceFounding date: 13 - 2 - 2009