Ket Cau Thep & Ton Lop Tam Thong LTD Address: Nui Hieu Hamlet, Quang Chau Commune, Viet Yen District, Bac Giang Province Enterprise code: 2400934826 Phone: 0974201817 Representative: Vu Van Thong Adress: Nui Hieu Hamlet, Quang Chau Commune, Viet Yen District, Bac Giang Province Quang Chau Commune, Viet Yen District, Bac Giang ProvinceFounding date: 16 - 3 - 2022