Steel Wire Drawing

Residential Remodelers, Structural Steel and Precast Concrete Contractors, Other Building Equipment Contractors, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Metal Stamping

Copper Rolling, Drawing, and Extruding

Copper Foundries (except Die-Casting)

Glass and Glazing Contractors, Other Building Finishing Contractors, Flat Glass Manufacturing, Aluminum Extruded Product Manufacturing, Metal Window and Door Manufacturing

Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Metal Service Centers and Other Metal Merchant Wholesalers

All Other Specialty Trade Contractors, Wood Preservation, Cut Stock, Resawing Lumber, and Planing, All Other Miscellaneous Wood Product Manufacturing, All Other Plastics Product Manufacturing

Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Rolled Steel Shape Manufacturing, Steel Wire Drawing, Aluminum Sheet, Plate, and Foil Manufacturing, Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding

Aluminum Foundries (except Die-Casting), Machine Shops, Metal Heat Treating, Industrial Pattern Manufacturing, Aircraft Manufacturing

Rolled Steel Shape Manufacturing, Fluid Power Cylinder and Actuator Manufacturing, Fluid Power Pump and Motor Manufacturing

Iron and Steel Mills, Fabricated Structural Metal Manufacturing

Industrial Building Construction, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Highway, Street, and Bridge Construction, Other Heavy and Civil Engineering Construction

Highway, Street, and Bridge Construction, Structural Steel and Precast Concrete Contractors, Petroleum Refineries, Asphalt Paving Mixture and Block Manufacturing, Rolled Steel Shape Manufacturing

Industrial Building Construction, Commercial and Institutional Building Construction, Aluminum Extruded Product Manufacturing, Aircraft Engine and Engine Parts Manufacturing

Industrial Building Construction, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Oil and Gas Pipeline and Related Structures Construction, Power and Communication Line and Related Structures Construction

Broadwoven Fabric Mills, Nonwoven Fabric Mills, Fabric Coating Mills, All Other Miscellaneous Textile Product Mills

Steel Investment Foundries, Industrial Valve Manufacturing, Fluid Power Valve and Hose Fitting Manufacturing, Bare Printed Circuit Board Manufacturing

Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers, Other Nonscheduled Air Transportation, Other Airport Operations, Other Support Activities for Air Transportation, Temporary Help Services

CORPORATE

Electrometallurgical Ferroalloy Product Manufacturing, Machine Shops, Special Die and Tool, Die Set, Jig, and Fixture Manufacturing

Copper Wire (except Mechanical) Drawing, Telephone Apparatus Manufacturing, Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing, Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals, Other Communication and Energy Wire Manufacturing

Primary Aluminum Production

Steel Investment Foundries, Aluminum Foundries (except Die-Casting)

Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Metal Stamping, Plate Work Manufacturing, Sheet Metal Work Manufacturing, Machine Shops

Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding