Hi,
You have to edit the view "product / show_block_dimensions" and at the end of the file, replace:
$manufacturer = $class->get($this->element->product_manufacturer_id);
By:
$manufacturer = $class->get($this->element->product_manufacturer_id, true);
Then replace:
echo JText::_('MANUFACTURER').': '.'<a href="'.hikashop_completeLink('category&task=listing&cid='.$manufacturer->category_id.'&name='.$manufacturer->alias.'&Itemid='.$Itemid).'">'.$manufacturer->category_name.'</a>';
By a code to display the image too. The image is in the var: "$manufacturer->file_path;"