Thuong Mai Va Xay Dung Cong Nghiep Kien Trung Joint Stock Company Address: No 40, Street 3, Phu Lo Commune, Soc Son District, Ha Noi City Enterprise code: 0102016055 Phone: 0248843253 Representative: Cao Cong Kien Adress: No 40, Street 3, Phu Lo Commune, Soc Son District, Ha Noi City Phu Lo Commune, Soc Son District, Ha Noi CityFounding date: 23 - 8 - 2006