Hoa Chat Va Vat Tu Khoa Hoc Viet Nam Joint Stock Company Address: Phuong Que Hamlet, Lien Phuong Commune, Thuong Tin District, Ha Noi City Enterprise code: 0104131279 Phone: 02435766064 Representative: Le Thi Huong Adress: Phuong Que Hamlet, Lien Phuong Commune, Thuong Tin District, Ha Noi City Lien Phuong Commune, Thuong Tin District, Ha Noi CityFounding date: 27 - 8 - 2009