Inferior Quality

I have tried contatcting your customer service department but have only managed to speak to staff that dont understand the word discloured and voice mail boxes... <br> <br> I was recently given a Triblade Hand Blender HB724. I used the soup atachment to blend a pot of tomato soup and it has discoloured and now has a wonderful red tinge to its original white colour. <br> <br> The attachement was used to blend the soup, was placed in the wash basin and washed within an hour of having being used. I have tried handy andy but that did not remove the stain either<br> <br> My family have always purchased Kenwood appliances and this is not the quality i have come to expect.<br> <br>