Ky Thuat Tong Hop Tekco LTD Address: No 222 - B6, Khu Tap The Vinh Ho, Nga Tu So Ward, Dong Da District, Ha Noi City Enterprise code: 0102188417 Phone: 02466647766 Representative: Nguyen Hai Duong Adress: Dong Hamlet, Phu Minh Commune, Soc Son District, Ha Noi City Nga Tu So Ward, Dong Da District, Ha Noi CityFounding date: 22 - 3 - 2007