supply all specifition fluorspar ,we have the mineral deposit in mongolia,we have the technolige to process the semimanufacture,so we can supply the all sprcifition fluorspar,here 6 spec : SPEC1:CaF2: 95%min  SiO2:3.5% min CaCO3:1% min P&S :0.05% min  Size: 10-70mm 90%min SPEC2:CAF2l90% SIO2:18%max CACO3:1%max S&P:0.3%MAX,SIZE:10-70MM,10-50MM,20-60MM,10-30MM SPEC3:CAF2:85%,SIO2:14MAX,CACO3:1%SIZE:10-70MM,10-50MM,20-60MM,10-30MM SPEC4:CAF2:80% SIO2:18%MAX,CACO3:1%MAX S&P:0.5%MAXSIZE:10-70MM,10-50MM,20-60MM,10-30MM SPEC:75%,SIO2:24MAX,CACAO3:1%SIZE:10-70MM,10-50MM,20-60MM,10-30MM CONTACT ME 862281663186 MSN:xxxxx