-LABOUR SUPPLY: Process / Sales
-SELLING: Expenses / Materials
-DISTRIBUTION SUPPLY: Distribution / Warehouse / Handling / Process
-ADVERTISING SUPPLY: Mail / Media / Materials / P.O.S. / Event
-AFTER-SALES SUPPLY: Service / Customer Materials & Handling
-OPERATING SUPPLY: Materials & Energy Supply
- - Materials, parts, containers + supplies
- - Paints, varnishes, lacquers, shellacs, japans, enamels + allied products
- - Mill shapes & forms, except castings & forgings: Carbon steel: Bars & bar shapes
- - Mill shapes & forms, except castings & forgings: Carbon steel: Sheet & strip
- - Mill shapes & forms, except castings & forgings: Carbon steel: Plates
- - Mill shapes & forms, except castings & forgings: Carbon steel: Structural shapes
- - Mill shapes & forms, except castings & forgings: Carbon steel: Wire & wire products
- - Mill shapes & forms, except castings & forgings: Carbon steel: All other carbon steel mill shapes & forms
- - Mill shapes & forms, except castings & forgings: Alloy steel, except stainless
- - Mill shapes & forms, except castings & forgings: Stainless steel
- - Castings (rough & semifinished): Iron (gray & malleable)
- - Castings (rough & semifinished): Steel
- - Mill shapes & forms, except castings & forgings: Aluminum & aluminum-base alloy
- - Mill shapes & forms, except castings & forgings: Copper & copper-base alloy
- - Welding rod
- - Castings (rough & semifinished): Other nonferrous
- - Castings (rough & semifinished): Aluminum & aluminum-base alloy
- - Bolts, nuts, screws, washers, rivets + screw machine products
- - Iron & steel forgings: Wheels & axles
- - Iron & steel forgings: Other
- - Roller bearings (including mounted & unmounted)
- - Speed changers, gears + industrial high-speed drivers
- - Plain bearings & bushings
- - Railway electrical control equipment
- - Integral horsepower electric motors & generators (1 hp or more)
- - Brake equipment, truck assemblies, hooks & other coupling devices, buffers + parts thereof
- - All other materials & components, parts, containers + supplies
- - Materials, parts, containers + supplies, n.s.k.