San Xuat Thuong Mai Va Dich Vu Etech Joint Stock Company Address: Cong Ha Street, Ha Man Commune, Thuan Thanh District, Bac Ninh Province Enterprise code: 2300518861 Phone: 0932335989 Representative: Dinh Ba Toan Adress: Da Tien Hamlet, Xuan Lam Commune, Thuan Thanh District, Bac Ninh Province Ha Man Commune, Thuan Thanh District, Bac Ninh ProvinceFounding date: 9 - 12 - 2009