-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
- - Scrap, excluding home scrap: Aluminum & aluminum-base alloy
- - Scrap, excluding home scrap: Iron & steel
- - Paperboard boxes, containers + corrugated paperboard
- - Paints, varnishes, lacquers, japans + enamels
- - Refractories, clay or nonclay
- - Mill shapes & forms, except castings: Carbon steel: Concrete reinforcing bars
- - Mill shapes & forms, except castings: Carbon steel: Bars & bar shapes, except concrete reinforcing bars
- - Mill shapes & forms, except castings: Carbon steel: Sheet & strip
- - Mill shapes & forms, except castings: Carbon steel: Plates
- - Mill shapes & forms, except castings: Carbon steel: Structural shapes
- - Mill shapes & forms, except castings: Carbon steel: Wire & wire products
- - Mill shapes & forms, except castings: Alloy steel, except stainless: Bars & bar shapes
- - Mill shapes & forms, except castings: Alloy steel, except stainless: All other
- - Mill shapes & forms, except castings: Stainless steel: Sheet & strip
- - Mill shapes & forms, except castings: Stainless steel: All other
- - Mill shapes & forms, except castings: Carbon steel: All other
- - Castings (rough & semifinished): Iron (gray & malleable)
- - Castings (rough & semifinished): Steel
- - Primary metals: Zinc & zinc-base alloy refinery shapes
- - Primary metals: Aluminum & aluminum-base alloy refinery shapes (ingot, slugs, billet, etc.)
- - Mill shapes & forms, except castings: Aluminum & aluminum-base alloy: All other wire, rolled rod & bar, powder, welded tubing, etc.
- - Mill shapes & forms, except castings: Copper & copper-base alloy: Rod, bar + mechanical wire, including extruded and/or drawn shapes
- - Mill shapes & forms, except castings: Copper & copper-base alloy: Plate, sheet + strip, including military cups & discs
- - Mill shapes & forms, except castings: Copper & copper-base alloy: Pipe & tube
- - Mill shapes & forms, except castings: Aluminum & aluminum-base alloy: Sheets, plate + foil
- - Mill shapes & forms, except castings: Aluminum & aluminum-base alloy: Extruded shapes, including extruded rod, bar, pipe, tube, etc.
- - Castings (rough & semifinished): Aluminum & aluminum-base alloy
- - Castings (rough & semifinished): Copper & copper-base alloy
- - Castings (rough & semifinished): Other nonferrous
- - Parts specially designed for steel power boilers
- - Fabricated metal pipe, valves + pipe fittings
- - Welding electrodes
- - All other materials & components, parts, containers + supplies
- - Materials, parts, containers + supplies, n.s.k.