Thiet Bi Ky Thuat Thanh Son Joint Stock Company Address: No 9/269, Quynh Lane, Quynh Loi Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0102733454 Phone: 0248687764 Representative: Nguyen Tung Lam Adress: 9/269, Quynh Lane, Thanh Nhan Ward, Hai Ba Trung District, Ha Noi City Quynh Loi Ward, Hai Ba Trung District, Ha Noi CityFounding date: 2 - 5 - 2008