Cong Nghe Laser Ha Noi Joint Stock Company Address: No 23/236, Khuong Dinh Street, Ha Dinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0107484106 Phone: 0962213999 Representative: Bui Hai Lang Adress: Bai Bon Hamlet, Tien An Commune, Quang Yen Town, Quang Ninh Province Ha Dinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 24 - 6 - 2016