Petrotahlil - While the rate of PVC in Iran market has raised up to 99،000 IRR /Kg (FOB) Bandar Imam, that difference between market and exchange With a positive trend, reached 20،000 IRR /Kg. meanwhile the storage of PVC producers is still in high level and totally supplied PVC around 9،000 tons on IME yesterday. it seems, lack of competition in this area and entering some part of the supply of this product to matching is because of ending purchasing capacity of dealers. changing the purchasing capacity from three months to one months or end of the month is one of the reason for this matter. dealers believe that some producers concerning high storage level, Refused to increase supply on IME.