Hi Line10,
Here are Canada based liquidators listed at SaleHoo -
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There's more in the list if your search by supplier type "wholesalers".
You can actually filter the suppliers search by order requirements (no minimum order to brackets of price order required) , by category and sub category, by location (drop down list of countries) and by type (dropshippers, wholesalers, manufacturers, liquidators). You can also choose to filter those who can ship internationally and/or does not requiring a Tax ID. :) To see these options, just below the green box for Search, you can click on 'More Options'. Set the filters you need and click on Search. :)
Let us know if you need further help.