Gach Tuynel Dai Hung Joint Stock Company Address: Khu Da Nghe, Thang Son Commune, Thanh Son District, Phu Tho Province Enterprise code: 2600959296 Phone: 0904396256 Representative: Cao Xuan Nhan Adress: Hamlet 3, Hamlet 2, Dai Hung Commune, Khoai Chau District, Hung Yen Province Thang Son Commune, Thanh Son District, Phu Tho ProvinceFounding date: 26 - 4 - 2016