Tu Van Thiet Ke Son Thao Trang LTD Address: Dong Chu Hamlet, Yen Dinh Commune, Son Dong District, Bac Giang Province Enterprise code: 2400846425 Phone: 0985380657 Representative: Nguyen Van Thao Yen Dinh Commune, Son Dong District, Bac Giang ProvinceFounding date: 31 - 8 - 2018