Vang Bac Son Long Address: Thanh Khe, Thanh Trach Commune, Bo Trach District, Quang Binh Province Enterprise code: 3100961940 Phone: 02393179578 Representative: Nguyen Thi Huong Adress: Thanh Khe, Thanh Trach Commune, Bo Trach District, Quang Binh Province Thanh Trach Commune, Bo Trach District, Quang Binh ProvinceFounding date: 29 - 7 - 2013