All Other Basic Organic Chemical Manufacturing, Soap and Other Detergent Manufacturing, Polish and Other Sanitation Good Manufacturing, Toilet Preparation Manufacturing, All Other Miscellaneous Manufacturing

Industrial Supplies Merchant Wholesalers, Hardware Stores, Other Building Material Dealers

Computer and Computer Peripheral Equipment and Software Merchant Wholesalers, Custom Computer Programming Services, Computer Systems Design Services, Computer Facilities Management Services, Other Computer Related Services

Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers, Drugs and Druggists' Sundries Merchant Wholesalers, General Freight Trucking, Local, General Freight Trucking, Long-Distance, Truckload, General Warehousing and Storage

Residential Remodelers, Land Subdivision, Painting and Wall Covering Contractors, Automobile Manufacturing, Automobile and Other Motor Vehicle Merchant Wholesalers

MUSCLE SHOALS

Automobile and Other Motor Vehicle Merchant Wholesalers, Industrial Machinery and Equipment Merchant Wholesalers, Industrial Design Services, Food Service Contractors, Mobile Food Services

Commercial Gravure Printing, Computer and Computer Peripheral Equipment and Software Merchant Wholesalers, Custom Computer Programming Services, Computer Systems Design Services, Computer Facilities Management Services

Power and Communication Line and Related Structures Construction, Electrical Contractors, Other Electronic Parts and Equipment Merchant Wholesalers, Other Warehousing and Storage, Wired Telecommunications Carriers

Residential Remodelers, Poured Concrete Foundation and Structure Contractors, Framing Contractors, Other Foundation, Structure, and Building Exterior Contractors, Electrical Contractors

PRECISION PIPE & PRODUCTS, INC.

KENWORTH OF MONTGOMERY, INC.

Sporting and Recreational Goods and Supplies Merchant Wholesalers

CORPORATE OFFICE

Motor Vehicle Supplies and New Parts Merchant Wholesalers, Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers, Hardware Merchant Wholesalers, Industrial Machinery and Equipment Merchant Wholesalers, Industrial Supplies Merchant Wholesalers

SOUTHERN & GULF COAST DIVISION

Machine Shops, Precision Turned Product Manufacturing, Welding and Soldering Equipment Manufacturing, Packaging Machinery Manufacturing, Electronic Connector Manufacturing

Industrial Building Construction, Commercial and Institutional Building Construction, Highway, Street, and Bridge Construction, Electrical Contractors, Other Building Equipment Contractors

Telephone Apparatus Manufacturing, Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing, Other Communications Equipment Manufacturing, Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufactur, Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals

Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers, Refrigeration Equipment and Supplies Merchant Wholesalers