| | Elliott Machine Works Inc (Galion, OH) Truck & trailer water, gasoline & diesel fuel hauling tanks & in plant mobile trucks | |
| | Ever-Nu Tank Corp (Pompano Beach, FL) Aluminum fuel, water & holding tanks | |
| | Ezell Industries Inc (Perry, FL) Aluminum fuel tanks | |
| | Florida Marine Tanks Inc (Hialeah, FL) Manufacture marine fuel tanks & windshields | |
| | Fuel Systems LLC (Springfield, OH) Fuel tanks for semi trailers | |
| | Inergy Automotive Inc (Adrian, MI) Plastic automotive fuel tanks & manifolds | |
| | Inergy Automotive Systems (Troy, MI) Plastic automotive fuel tanks | |
| | Kautex Textron Inc (Avilla, IN) Plastic fuel tanks | |
| | Keys Boat Works Inc (Marathon, FL) Fuel tanks, fiberglass products, boat parts & repair | |
| | Ledgeview Precast Concrete Inc (Fond Du Lac, WI) Cattle bunk feeders, septic tanks, parking lot stops, patio blocks, concrete specialties; fuel tank spill/leak containment vessels | |
| | Leman Precast Concrete Inc (Eureka, IL) Concrete manholes, septic tanks, well casings, hand holes & fuel containment dikes | |
| | Metal Products Co (Suwanee, GA) Underground steel fuel storage tanks | |
| | O & N Aircraft Modifications (Factoryville, PA) Aircraft conversions; fuel tanks & components | |
| | Petro Technologies Inc (Muncie, IN) Contractors: install & remove underground fuel tanks | |
| | Petroleum Equipment (Milwaukee, WI) Install & service fuel storage tanks | |
