Hoang Long Son La Address: Na Loc Hamlet, Sop Cop Commune, Sop Cop District, Son La Province Enterprise code: 5500517236 Phone: 0969962396 Representative: Nguyen Quang Tuyen Adress: Na Loc Hamlet, Sop Cop Commune, Sop Cop District, Son La Province Sop Cop Commune, Sop Cop District, Son La ProvinceFounding date: 25 - 2 - 2015