Can anyone recommend the best place to purchase high ratio shortening from online?

Thank you!

If you have a Gordon Foods nearby, see  they will sell to you.  I am in San Diego and a local bakery supply warehouse sells Sweetex Z in 50 pound boxes. 

I get mine from Cash & Carry (a.k.a. Smart & Final in other states).  Shipping on a 50 lb. box would be too much for me to pay.  There are also grocery stores that will order practically anything you want.