We are purchasing, from a distributor, 45mm replacement blades for a
rotary cutter.  We are beginning to use/sell a large enough quantity
of these blades to possibly bypass the distributor (who I'm not very
happy with anyway).  I think these come from a Korean market.  For
$6.00 I don't expect you to answer ALL of these, just get what is the
fastest for you (I'm sure a little bit of your work will save me hours
:-))  --  A way to contact someone who acts as a type of Chamber of
Commerce for South Korea.  A list of Korean importers.  THE ACTUAL
SOURCE of these little monsters!  If you want to see these items go to
eBay and look under the account of Funstuph - we always have them on. 
You see, I think I have another market and then I will go through even
more of them, but I need more information about them too.  Are they
actually referbished from their garment industry or are they brand
new?  (They are not quite as good a product as the "OLFA" blade that
we quilters normally buy).  Again I'm not asking you to answer that
question, just framing it so that you understand why I need to get
closer to the source or at least get more information.  Thanks for all
your hard work!