Business All Other Professional Professional Bolt Regulation and Administration of Communications Religious Automatic Environmental Control Manufacturing for Residential Other Professional Electrical Equipment Turned Product and Screw Regulation and Administration of Communications Other Similar Organizations (except Business All Other Professional Management Other Similar Organizations (except Business Machine Shops; Turned Product; and Screw Professional Plastics Pipe Funds

Oil country tubular goods Gases Taps, cocks and valves System, storage and content management software package Mains Hoses, risers and sleeves Nuts Sections Tubing Taps Pipes Valve parts Tap parts Fittings Electricity, heating, solar and nuclear energy System, storage and content management software development services Hoses Sleeves Other services Sanitary taps, cocks Piping Repair and maintenance services for pumps, valves, taps and metal containers and machinery Taps, cocks, valves and similar appliances Pipelines Electricity Pipeline, piping, pipes, casing, tubing and related items Casing Radio, television, communication, telecommunication and related equipment Postal orders Risers Sewer mains Dates Repair and maintenance services of pumps, valves, taps and metal containers Gas pipelines

Nuts Hoses Valves Awards Utilities Pipeline Taps Case making services Clinical laboratory and toxicology testing systems, components, and supplies Clinical laboratory and toxicology testing systems, components, and supplies

Europe Western Europe

Energy Railways-Rail-Railroad Construction Energy-Power and Electrical Computer Hardwares and Consumables