Kien Truc Penta Joint Stock Company Address: No CL21, Nam La Khe Urban Area, La Khe Ward, Ha Dong District, Ha Noi City Enterprise code: 0109761901 Phone: 0962991382 Representative: Nguyen Phu Trong La Khe Ward, Ha Dong District, Ha Noi CityFounding date: 1 - 10 - 2021