-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
- - Pneumatic tires & inner tubes
- - Rubber & plastics hose & belting
- - Fabricated rubber products, except tires, tubes, hose, belting + gaskets
- - 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: Sheet & strip
- - Mill shapes & forms, except castings & forgings: Stainless steel: All other stainless steel mill shapes & forms
- - Castings (rough & semifinished): Iron (gray & malleable)
- - Castings (rough & semifinished): Steel
- - Mill shapes & forms, except castings & forgings: Aluminum & aluminum-base alloy: All other aluminum mill shapes & forms (wire, rolled rod & bar, powder, welded tubing, etc.)
- - Mill shapes & forms, except castings & forgings: Copper & copper-base alloy: Rod, bar + mechanical wire, including extruded and/or drawn shapes
- - Mill shapes & forms, except castings & forgings: Copper & copper-base alloy: Plate, sheet & strip, including military cups & discs
- - Mill shapes & forms, except castings & forgings: Copper & copper-base alloy: Pipe & tube
- - Mill shapes & forms, except castings & forgings: Aluminum & aluminum-base alloy: Sheet, plate + foil
- - Mill shapes & forms, except castings & forgings: Aluminum & aluminum-base alloy: Extruded shapes, including extruded rod, bar, pipe, tube, etc.
- - Insulated copper wire & cable, except magnet wire (quantity of copper content)
- - Castings (rough & semifinished): Other nonferrous
- - Castings (rough & semifinished): Aluminum & aluminum-base alloy
- - Iron & steel forgings
- - Fluid power (hydraulic & pneumatic) hose or tube fittings & assemblies
- - Fluid power (hydraulic & pneumatic) valves
- - Gasoline & other carburetor engines
- - Industrial truck & tractor parts & attachments
- - Bearings, includng mounted & umounted: Roller
- - Bearings, includng mounted & umounted: Ball
- - Speed changers, gears + industrial high-speed drives
- - Plain bearings & bushings
- - Filters for hydraulic fluid power systems
- - Pistons, piston rings, carburetors, valves (intake & exhaust only)
- - Fluid power (hydraulic & pneumatic) cylinders & rotary actuators
- - Hydraulic fluid power pumps, motors + hydrostatic transmissions
- - Flexible metal hose & tubing
- - Electric transmission, distribution + control equipment
- - Electric motors & generators: Fractional horsepower electric motors (less than 1 hp) (excluding timing motors)
- - Electric motors & generators: Integral horsepower motors & generators (1 hp & larger)
- - Storage batteries
- - All other materials, components, parts, containers + supplies
- - Materials, parts, containers + supplies, n.s.k.