AWS Supporting Member Companies

| A & A STEEL FABRICATING CO | ALL METALS FABRICATORS INC | AMES CONSTRUCTION |
| A ZAHNER CO | ALL STEEL CONSULTANTS INC | AMTI SUNBELT LLP |
| ABINGTON GROUP INC | ALL TECH INSPECTION | ANDERSON & DAHLEN |
| ACCELERON INC | ALLOY ROD PRODUCTS INC | ANDERSON BUILDING MATERIALS |
| ACE WELDING CO INC | ALLOY-OXYGEN & WELDING SUPPLY | APEX CONTROLS INC |
| ACEROS ARQUITECTONICOS -GRUPO FERROSO SA | ALLSTATE STEEL CO INC | ARCELORMITTAL COASTE |
| ACME ELECTRIC WELDER CO | ALSTOM POWER INC | ATLAS INDUSTRIAL MFG CO |
| ACTRON STEEL INC | AMEREN | AUCIELLO IRON WORKS INC |
| ADVANCE WELDING INC | AMERICAN CAST IRON PIPE CO | AUTOMATION INTERNATIONAL INC |
| AERO INSTRUMENTS | AMERICAN ENG TESTING INC | AVENUE FABRICATING INC |
| AERO SOLUTIONS LLC | AMERICAN STEEL COMPANY | AWERKAMP MACHINE CO |
| AEROSPACE WELDING INC |
| BABCOCK & WILCOX CANADA LTD | BMW MANUFACTURING CORP | BOLTON POWER COMPANY |
| BANNER WELDER INC | BOARDMAN INC | BRUSH WELLMAN INC |
| BASSETT MECHANICAL | BOHLER SOLDADURAS SA DE CV |
| C F ROARK WLDG & ENGINEERING | CASTLE STEEL INC | CONEWAGO ENTERPRISES INC |
| C M STEEL INC | CENTRAL TEXAS IRON W | CONN-WELD INDUSTRIES |
| C&W OFFSHORE LTD | CHISUM SITE & STEEL INC | CONSULTORES Y SERV INDS SA CV |
| CAL MANUFACTURING COMPANY INC | CINC INDUSTRIES INC | CONTAINER TECHNOLOGIES INDS |
| CALDWELL TANKS INC | CIVES STEEL CO MIDWEST DIV | COREY SA DE CV |
| CALTROP CORPORATION | CIVES STEEL CO NEW ENGLAND DIV | CUSTOM ENGINEERING CO |
| CAMPBELL'S WELDING & MACH | CIVES STEEL CO SOUTHERN DIV | CUSTOM PAPER TUBES INC |
| CAPITAL CONTRACTORS | CMC SOUTH CAROLINA STEEL | CYBERSMITH ENGINEERING |
| CAST FAB TECHNOLOGIES INC |
| DARRAH ELECTRIC CO | DAVLAN ENGINEERING | DIAMOND GROUND PRODUCTS |
| DAVE STEEL CO INC | DELTA-UNIBUS CORPORATION | DOYLES |
| DAVIS STEEL & IRON |
| EAGLESPAN STEEL STRUCTURES LLC | ELECTRIC POWER DOOR | ERICKSON AIR-CRANE INC |
| EDEN CRYOGENICS LLC | ELK RIVER MACHINE CO | ERNEST SPENCER METALS INC |
| EDYCE SA | EMPIRE BUCKET INC | ESAB INDIA LIMITED |
| EK MACHINE CO | ENGLOBAL SYSTEMS, INC. | ETAL SA DE CV |
| F K FAB GROUP LLC | FALCON INDUSTRIES INC | FREEPORT-MCMORAN COPPER & GOLD |
| FA WILHELM CONSTRUCTION CO INC | FEDERAL AVIATION ADMIN | FRONIUS USA LLC |
| FABRICO INC | FRAZIER INDUSTRIAL CO | FUSION WELDING SOLUTIONS |
| FABRIGAS BELIZE LTD |
| G E ENERGY | GENERAL TOOL COMPANY | GROQUIP |
| GEM INDUSTRIAL | GILBERT INDUSTRIAL INC | GRUPO IEMIC SA DE CV |
| GENERAL SHEET METAL WORKS | GRAHAM CORPORATION |
| HANOVER IRON & STEEL CO INC | HITECH METAL FABRICATION INC | HONEYWELL INTERNATIONAL FM&T |
| HEAVY METAL FABRICATORS | HOLADAY PARKS | HOSE MASTER |
| HENDRICKSON INTERNATIONAL | HOLADAY PARKS |
| ICESA WELDING SYSTEMS | INDUSTRIAL SUPPLIER LAREY INC | IRWIN STEEL |
| IDAHO TRANSPORTATION DEPT | IRISNDT INC | ISAACSON STRUCTURAL STEEL INC |
| J R HOE & SONS | JACKSON ENERGY AUTHORITY | JOHNSON SYSTEM INC |
| J T STEEL | JACOBS APPLIED TECHNOLOGY | JOHNSON WELDED PRODUCTS |
| KANAWHA MANUFACTURING CO | KEEN COMPRESSED GAS | KOGOK CORPORATION |
| KAWASAKI INDS/TECH DVLP CTR | KNAPHEIDE MFG CO | KOKE INCORPORATED |
| KAWASAKI MOTORS CORP USA |
| LA STATE DEPARTMENT | LASER ADVANTAGE LLC | LORS MACHINERY INC |
| LAKE WELDING SUPPLY CO | LINDE BOC PROCESS PLANTS LLC | LUFKIN INDUSTRIES |
| LAMPTON WELDING SUPP CO | LINDINGER INSPECTION ENGINEERS | LYNDON STEEL COMPANY |
| MANUFACTURAS EN COBRE ALEADO | MEDFORD FABRICATION | MID AMERICA STEEL INC |
| MARKLAND WELDING INC | MELTON MACHINE & CONTROL CO | MILLENNIUM INDUSTRIES LLC |
| MARKS BROTHERS INC | MERCER ABRASIVES | MILLER MECHANICAL SERVICE |
| MARTIN STEEL INC | METAL WORKS | MOORHEAD MACHINERY & BOILER CO |
| MARYLAND BRUSH CO | METCO | MORAN IRON WORKS INC |
| MASTER STEEL LLC | METFAB INC | MORRISON CONTRACT MFG CO |
| MATUSCHEK WELDING PRODUCTS INC | METTLER-TOLEDO INC | MTI WELDING TECHNOLOGIES LTD |
| NASA GLENN RESEARCH CENTER | NG RESOURCES CORP | NORCO MANUFACTURING CORP |
| NATCO AL RUSHAID MIDDLE E | NGK METALS CORPORATION | NORTHEAST STEEL FABRICATORS |
| NATIONAL BRONZE & METALS | NIBROCK INC | NORTHROP GRUMMAN |
| NATIONAL MAINTENANCE & REPAIR | NINGBO POWERWAY ALLOY MATERIAL CO LTD | NSRW INC |
| NDE PROFESSIONALS INC | NIPPON STEEL USA INC | NUCOR BUILDING SYSTEMS |
| NEBRASKA DEPT OF ROADS M&R DIV | NONFERROUS PRODUCTS INC |
| OMAHA STANDARD | OVERLY DOOR COMPANY | OXFORD ALLOYS INC |
| OPTICAL METROLOGY SERVICES |
| PACIFIC COAST FLANGE INC | PENN IRON WORKS INC | POYNTER SHEET METAL |
| PACIFIC RIM MECHANICAL CONTRAC | PENN WELDING SUPPLY CO | PRECISION IRON WORKS INC |
| PACKAGE INDUSTRIES INC | PETROCHEM INSPECTION SERVICES INC. | PRECISION MACHINE INC |
| PAXTON VIERLING STEEL CO | PHPK TECHNOLOGIES | PRO-FAB INC |
| PEB STEEL LLOYD INDIA LIMITED | PICKWICK MFG SERVICES | PROMOTORA DE SERV EN INGENIERIA SA DE CV |
| PENDARVIS MANUFACTURING INC | PORTER CORP |
| QUALITY HONEYCOMB INC | QUELL INDUSTRIAL SERVICES | QUINCY JOIST COMPANY |
| QUALITY WELDING SUPPLY CORP |
| RAI INDUSTRIAL FABRICATORS | RES MANUFACTURING CO | ROLASOL S.R.L. |
| RCC FABRICATORS INC | REUSS INDUSTRIES INC | RWC INCORPORATED |
| REINKE MANUFACTURING CO INC | ROCKFORD INDUSTRIAL WLDG SUPP | RYCHTIK WELDING INC |
| REIS ROBOTICS | ROCKMOUNT RES & ALLOYS INC |
| S & B METAL PRODUCTS | SOUTHERN COPPER & SUPPLY | STANDARD RESISTANCE WELDER CO |
| SAFE BOATS INTERNATIONAL | SOUTHERN METAL FABRICATORS INC | STATE OF MAINE DOT |
| SCHARDEIN MECHANICAL | SOUTHWEST IRONWORK INC | STEELFAB INC |
| SEFTON STEEL LP | SPEC-WELD TECHNOLOGIES INC | STELLAR INDUSTRIES INC |
| SENTRY STEEL INC | SPIKA WELDING & MFG INC | STONE BRIDGE IRON & STEEL INC |
| SHANGHAI MOUNTAIN WELDING IND | SPOTWELDING CONSULTANTS INC | STRATE WELDING SUPPLY JAX |
| SHEPARD STEEL CO INC | SQ FABRICATION INC | SUPER IND SERVICES L |
| SHERBROOKE METALS CORP | STAINLESS LLC | SUPERIOR MACHINE MARION DIV. |
| SIMKO INDUSTRIAL FABRICATORS | STANDARD AERO COMPONENT SERVICES | SYNDEVCO INC |
| TEC-OPTION | THE ESAB GRP.-ASHTABULA | TIFFIN LOADER CRANE CO |
| TECHNICAL ALLOY | THE LINCOLN ELEC (AUSTRALIA) | TIPALOY INC |
| TECHNO-CONTROL CYBERNETIC INC | THE MINSTER MACHINE CO INC | TOPPS MECHANICAL INC |
| TECHNOMARINE MANUFACTURING INC | THE ROSE CORPORATION | TRIDENT BUILDING SYSTEMS INC |
| TECKNOWELD ALLOYS INDIA PRIVAT | THE ROUECHE COMPANY LLC | TRINITY STEEL FABRICATORS INC |
| TECNA S.P.A | THE TAYLOR-WINFIELD CORP | TYCO FIRE SUPPRESSION AND |
| TENNESSEE RAND INC | THERMADYNE INDUSTRIES INC | TYCO VALVES & CONTROLS LP |
| THE CROM CORPORATION | THOMPSON FRICTION WELDING |
| UNIFIED TESTING SERVICES INC | UNITROL ELECTRONICS INC | US TOWER CORP - KS |
| UNITED DYNAMICS CORP | US INSPECTION | UTILITY COATINGS & FAB |
| UNITED TRUCK BODY CO INC |
| VALLEY INDUSTRIAL X-RAY | VOITH SIEMENS HYDRO POWER | VULCRAFT INC |
| VALMONT PENN SUMMIT | VULCAN STEEL STRUCTURES INC |
| W F WELDING & OVERHEAD CRANES | WEIL ENGINEERING | WELDING CONSULTANTS INC |
| WALL COLMONOY CORP | WELCO SERVICES INC | WELFORM ELECTRODES INC |
| WARRIOR MFG LLC | WELD MANAGEMENT SOLUTIONS | WORLD FABRICATORS LTD |
| WATSON BOWMAN & ACME CORP | WELD-DONE WELDING INC | WORLD INTERNATIONAL TESTI |
| WEARRESIST TECHNOLOGIES PVT LTD | WELDERS SUPPLY CO | WORLD TESTING INC |
| YANKEE METALS LLC |
