Contacted this company regarding an ink toner and was badly advised. I had seen a drum unit which stated it would print 25000 copies. I contact Oki direct and asked if this was a large drum toner. The answer for Oki direct was yes this will print a maximum of 25k copies. I was happy and ordered the item. The delivery timeframe was very good, the problem was the item I was advised to order was an image drum and not an ink toner. Very disappointed t have purchased an incorrect item on the advise of a company who should know what they are talking about. I have then had to order the correct item via another company.