SPF Group Share: Manufacturing SPF Group Visit Website Request Info 114 Pat Joiner Blvd. Byron, GA 31008 (478) 956-4450 About Map About SPF can meet all of your transportation needs! We are a leading manufacturer of plastic bakery baskets, trays, dollies, as well as transportation racks & equipment. What's Nearby? Distance: 5 10 15 20 25 50 mi.