I have included these links to several commercial restaurant supply companies who sell to the general public. You can find KA mixers, Cambro storage containers, baking sheet and loaf pans , bulk candied fruit, potato flour, rye flour, and other hard to find items. I hope you find these companies as useful as I have.

Katom  https://www.katom.com

Webstauranstore https://www.webstaurantstore.com/

Bakers Authority https://www.bakersauthority.com/