Dear Sir/Madam,This is Sridhar Madanagopal.I'm looking for products with the following specification on FOB (please advise nearest sea port)1.Ferric Alum (13-14%) Purity – 160 MT2.Ferric Alum (15-16%) Purity – 160 MT3.Polyelectrolyte – 2280 KG4.DEWATERING POLYELECTROLYTE (DWPE) – 3345 KGNote: We looking only for manufacturers. Show More