Hardware Manufacturing, Machine Shops, Precision Turned Product Manufacturing, Bolt, Nut, Screw, Rivet, and Washer Manufacturing, Industrial Valve Manufacturing

ATLAS COPCO CONSTRUCTION MINING TECHNIQUE USA LLC

Oil and Gas Field Machinery and Equipment Manufacturing

Support Activities for Oil and Gas Operations, Oil and Gas Pipeline and Related Structures Construction, Oil and Gas Field Machinery and Equipment Manufacturing, Optical Instrument and Lens Manufacturing

Logging, Support Activities for Oil and Gas Operations, Water and Sewer Line and Related Structures Construction, Oil and Gas Pipeline and Related Structures Construction, Power and Communication Line and Related Structures Construction

Fabricated Structural Metal Manufacturing, Plate Work Manufacturing, Sheet Metal Work Manufacturing, Metal Tank (Heavy Gauge) Manufacturing, Machine Shops

Construction Machinery Manufacturing, Mining Machinery and Equipment Manufacturing, Oil and Gas Field Machinery and Equipment Manufacturing, Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing, Light Truck and Utility Vehicle Manufacturing

Oil and Gas Field Machinery and Equipment Manufacturing, Electromedical and Electrotherapeutic Apparatus Manufacturing, All Other Miscellaneous Electrical Equipment and Component Manufacturing, Surgical Appliance and Supplies Manufacturing

WESTECH HEAVY MACHINER DIV

Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing, All Other Plastics Product Manufacturing, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Aluminum Sheet, Plate, and Foil Manufacturing, Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding

Machine Shops, Construction Machinery Manufacturing, Mining Machinery and Equipment Manufacturing, Oil and Gas Field Machinery and Equipment Manufacturing, Packaging Machinery Manufacturing

Crushed and Broken Limestone Mining and Quarrying, Crushed and Broken Granite Mining and Quarrying, Other Crushed and Broken Stone Mining and Quarrying, Construction Sand and Gravel Mining, Industrial Sand Mining

Support Activities for Coal Mining, Support Activities for Metal Mining, Support Activities for Nonmetallic Minerals (except Fuels) Mining, Other Building Equipment Contractors, Construction Machinery Manufacturing

Support Activities for Oil and Gas Operations, Support Activities for Metal Mining, Fossil Fuel Electric Power Generation, Electric Bulk Power Transmission and Control, Natural Gas Distribution

Support Activities for Oil and Gas Operations, Oil and Gas Pipeline and Related Structures Construction, Oil and Gas Field Machinery and Equipment Manufacturing, All Other Miscellaneous General Purpose Machinery Manufacturing

Oil and Gas Field Machinery and Equipment Manufacturing, Other Communications Equipment Manufacturing, Printed Circuit Assembly (Electronic Assembly) Manufacturing, Other Electronic Component Manufacturing, Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use

All Other Miscellaneous Wood Product Manufacturing, Plate Work Manufacturing, Sheet Metal Work Manufacturing, Machine Shops, All Other Miscellaneous Fabricated Metal Product Manufacturing

Oil and Gas Field Machinery and Equipment Manufacturing

Oil and Gas Pipeline and Related Structures Construction, Other Heavy and Civil Engineering Construction, Structural Steel and Precast Concrete Contractors, Construction Machinery Manufacturing, Oil and Gas Field Machinery and Equipment Manufacturing

Support Activities for Oil and Gas Operations, Industrial Building Construction, Commercial and Institutional Building Construction, Highway, Street, and Bridge Construction, Other Heavy and Civil Engineering Construction