Short Name: HTX Liên sơn
Director: Nguyễn Thị Oanh
License ID: 101, date 04-01-2002
Date Active: 1999-04-01
(+84)838121, Nhà ông Nguyễn Danh Dư - Lũng Sơn, Bac Ninh Province, Tien Du Commune