Inquiry (采购产品): impurity filtration Like to remove: 1) Ca & Mg from Brine 2) NaClO3 from Brine 3) Cu, Zn, Mn, Ni, Pb & Cr from FeCl3 or FeCl2 4) NaCl from NaOH Can you recommend, thank you **** Hidden Message ***** FRank Yeo 10350 Company: Synet E-mail: frankyeo92@gmail.com **** Hidden Message ***** frankyeo92@gmail.com