Son Doong Capital LTD Address: Dai Chu Hamlet, Yen Phong Commune, Tinh Bac Ninh, Viet Nam Enterprise code: 2301399695 Phone: 0986829131 Representative: Nguyen Duc Hoc Yen Phong Commune, Yen Phong District, Bac Ninh ProvinceFounding date: 22 - 4 - 2026