LOL..... I made sausage last night (first time & will stuff today), the light bulb above my head went off. Most places that make commercial sausage now will sell you their spice mixture. They no longer mix there own here and go thru commercial mixers/blenders and get the mixed spices in 100 pound pkgs. If you ask they usually have 10 and 100lb bags for sale.
For instance: Deep South Brand
http://deepsouthblendersinc.com/
I had to chase down their new page for their own brand
http://www.cajunlandbrand.com/main.htm
You need to have the product number for what you want. This keeps the spice blends secrets and the end users in charge of who can buy. Can you say "proprietary"?
BTW WoW! I just went back to the Deep South site, they have just put up a new website with little or no info what so ever. I am so happy I already have the main spice #'s I wanted. My favorite sausage, and my mostest favorite ever made Andouille! I bet everyone in Louisiana would recognize the label.
Anyway if you find something you like, don't be afraid to simply ask the manufacturer, that is how I got this. 'Course after 50+ years of eating their sausage helped too....LOL