Thuong Mai Va Dich Vu Ky Thuat Hai Vinh LTD Address: Goc Hong Hamlet, Quy Ky Commune, Dinh Hoa District, Thai Nguyen Province Enterprise code: 4600642694 Phone: 02083705291 Representative: Vu Ngoc Vinh Adress: Quynh Loi Ward, Hai Ba Trung District, Ha Noi City Quy Ky Commune, Dinh Hoa District, Thai Nguyen ProvinceFounding date: 11 - 6 - 2009