Providing advanced fuel-dispensing equipment, including clean energy solutions, systems and payment, automatic tank gauging and wet stock-management solutions, DFS comprises the product brands of Wayne Fueling Systems, OPW Fuel Management Systems, ClearView, Tokheim, ProGauge, Fairbanks, LIQAL, AvaLAN, and Bulloch Technologies. Generate product documents needed to communicate designs, including but not limited to one-line drawings, parts lists, bills-of-material (BOM), electrical schematics, engineering design specifications, solid model parts and assemblies, and engineering drawings.