Bao linh jsc., specialize in manufaturing, trading (industrial mineral : calcium carbornate, barite, talc, quazt, dolomite, feldspa, kaolin, iron ore, marble/granite, clay, silica sand….) and in transportation and logistic by air/sea transport ( bulk cargo, container cargo,...) there are many mines we own is the best in vietnam, and have some manufactory processors zone around vietnam : barite (in tuyen quang province), dolomite (in ninhbinh province), calcium carbonate (in yen bai province), feldspar (luc yen), talc ( son la , bac kan), kaolin (phu tho), quatz (cao bang), iron ore (cao bang, son la)... they have been consumed within the country and exported to markets namely singapore, china, indonesia, australia, taiwan, thailand, japan, korea, india, usa...