Ky Thuat Va Cong Trinh Moi Truong Joint Stock Company Address: No 5e, Lane 282/22/23, Kim Giang Street, Civil Group 25, Dai Kim Ward, Hoang Mai District, Ha Noi City Enterprise code: 0102723752 Phone: 02436406699 Representative: Hoang Quyet Chien Adress: A8, Lot 15, 28a Civil Group, Dinh Cong Ward, Hoang Mai District, Ha Noi City Dai Kim Ward, Hoang Mai District, Ha Noi CityFounding date: 21 - 4 - 2008