Ky Thuat Co Dien Thai Son Joint Stock Company Address: Thang Loi Hamlet, La Phu Commune, Hoai Duc District, Ha Noi City Enterprise code: 0106846025 Phone: 0975043366 Representative: Tran Van Tam Adress: Thang Loi Hamlet, La Phu Commune, Hoai Duc District, Ha Noi City La Phu Commune, Hoai Duc District, Ha Noi CityFounding date: 13 - 5 - 2015