Protech Vina Viet Nam LTD Address: Hamlet 5, Ninh Hiep Commune, Gia Lam District, Ha Noi City Enterprise code: 0108215057 Phone: 0902332888 Representative: Nguyen Dang Manh Ninh Hiep Commune, Gia Lam District, Ha Noi CityFounding date: 4 - 4 - 2018