May Tinh Toan Thinh Joint Stock Company Address: No 136 Tran Thanh Ngo, Tran Thanh Ngo Ward, Kien An District, Hai Phong City Enterprise code: 0200656744 Phone: 02125791351 Representative: Nguyen Van Thinh Adress: Hoang Dong, Quang Phuc, An Lao District, Hai Phong City Tran Thanh Ngo Ward, Kien An District, Hai Phong CityFounding date: 23 - 1 - 2006