Phat Trien Thuong Mai Va Ky Thuat Dien Quang LTD Address: No 208, Lang Street, Thinh Quang Ward, Dong Da District, Ha Noi City Enterprise code: 0101436970 Phone: 0245623134 Representative: Vu Quang Huy Adress: Co Trai Hamlet, Hong Minh Commune, Hung Ha District, Thai Binh Province Thinh Quang Ward, Dong Da District, Ha Noi CityFounding date: 16 - 1 - 2004