Thiet Bi Ky Thuat Bti LTD Address: No 47, Alley 2, Thai Thinh 1 Lane, Thai Thinh Street, Phuong, Dong Da District, Ha Noi City Enterprise code: 0111648075 Phone: 0368675362 Representative: Nguyen Thi Luong Dong Da Ward, Dong Da District, Ha Noi CityFounding date: 2 - 10 - 2026