Refining Companies
| Us Granules (Plymouth, IN)
Primarily Serving: Mishawaka, IN - South Bend, IN - Elkhart, IN - Gary, IN |
| Usg Babbitt (Mount Clemens, MI)
Primarily Serving: Saint Clair Shores, MI - Sterling Heights, MI - Warren, MI - Troy, MI |
| W E Mowrey Co (Saint Paul, MN)
Primarily Serving: Minneapolis, MN - Burnsville, MN - Eden Prairie, MN - Minnetonka, MN |
| Western Sugar Co (Platteville, CO)
Primarily Serving: Greeley, CO - Longmont, CO - Loveland, CO - Thornton, CO |
| Western Sugar Co (Holyoke, CO)
Primarily Serving: Arapahoe, CO - Greeley, CO - Cheyenne, WY - Aurora, CO |
| Western Sugar Co (Alliance, NE)
Primarily Serving: Cheyenne, WY - Rapid City, SD - Greeley, CO - Fort Collins, CO |
| Wheeler Industries Inc (Cambridge, MA)
Primarily Serving: Somerville, MA - Boston, MA - Medford, MA - Brookline, MA |
| Wiley Sanders Truck Lines Inc (Troy, AL)
Primarily Serving: Montgomery, AL - Dothan, AL - Auburn, AL - Columbus, GA |
| Wise Alloys Llc (Muscle Shoals, AL)
Primarily Serving: Tanner, AL - Decatur, AL - Huntsville, AL - Jackson, TN |
| Z Group (Chicago, IL)
Primarily Serving: Cicero, IL - Oak Park, IL - Oak Lawn, IL - Skokie, IL |
