Hi rh111
In Canada, the tip out trays you are looking for, are available through Richelieu Hardware and there products can be seen on their website
For their General product lines:
http://www.richelieu.com/produit/index.php?lang=An
For their tip out trays "kitchen storage solutions":
http://www.richelieu.com/produit/ind...stom=1&id=3710
I have seen some Richelieu products sold through HD and others. Check with your local cabinet shop or millworking shop, they may have access to these products , if HD doesn't.
Good hunting!
Ric