Dich Vu Van Tai Dai Son LTD Address: Dai Son Hamlet, Hoan Son Commune, Tien Du District, Bac Ninh Province Enterprise code: 2301030555 Phone: 0987204649 Representative: Vu Quang Nghiep Hoan Son Commune, Tien Du District, Bac Ninh ProvinceFounding date: 30 - 5 - 2018