AWS Supporting Member Companies

| A & A STEEL FABRICATING CO | ALLOY-OXYGEN & WELDING SUPPLY | ANSUL INC |
| ABINGTON GROUP INC | ALLOY ROD PRODUCTS INC | APEX CONTROLS INC |
| ACCELERON INC | ALLSTATE STEEL CO INC | APPLIED LASER |
| ACCLAIM MATERIALS TESTING | ALL STEEL CONSULTANTS INC | ARCELORMITTAL COASTE |
| ACEROS ARQUITECTONICOS -GRUPO FERROSO SA | ALL TECH INSPECTION | ARKANSAS INDUSTRIAL FAB INC |
| ACE WELDING CO INC | ALSTOM POWER INC | ATLAS INDUSTRIAL MFG CO |
| ACME ELECTRIC WELDER CO | AMEREN | AUCIELLO IRON WORKS INC |
| ACTRON STEEL INC | AMERICAN CAST IRON PIPE CO | AURORA WELDING FABRICATION INC |
| ADVANCE WELDING INC | AMERICAN ENG TESTING INC | AUTOMATION INTERNATIONAL INC |
| AERO INSTRUMENTS | AMERICAN STEEL COMPANY | AVENUE FABRICATING INC |
| AERO SOLUTIONS LLC | AMES CONSTRUCTION | AWERKAMP MACHINE CO |
| AEROSPACE WELDING INC | ANDERSON BUILDING MATERIALS | A ZAHNER CO |
| ALL METALS FABRICATORS INC | ANDERSON & DAHLEN |
| BABCOCK & WILCOX CANADA LTD | BMW MANUFACTURING CORP | BOLTON POWER COMPANY |
| BANNER WELDER INC | BOARDMAN INC | BRITISH FEDERAL MEXICO SA DE |
| BASSETT MECHANICAL | BOHLER SOLDADURAS SA DE CV | BRUSH WELLMAN INC |
| CALDWELL TANKS INC | CINC INDUSTRIES INC | CONN-WELD INDUSTRIES |
| CAL MANUFACTURING COMPANY INC | CIVES STEEL CO MIDWEST DIV | CONSULTORES Y SERV INDS SA CV |
| CALTROP CORPORATION | CIVES STEEL CO NEW ENGLAND DIV | CONTAINER TECHNOLOGIES INDS |
| CAPITAL CONTRACTORS | CIVES STEEL CO SOUTHERN DIV | COPPER & BRASS SALES |
| CASTLE STEEL INC | C M STEEL INC | CUSTOM ENGINEERING CO |
| CENTRAL TEXAS IRON W | CONAN IND E COM DE PRODUTOS | CUSTOM PAPER TUBES INC |
| CENTRIC ALLOYS CORP | CONEWAGO ENTERPRISES INC | C&W OFFSHORE LTD |
| C F ROARK WLDG & ENGINEERING | CONNER STEEL PRODUCTS | CYBERSMITH ENGINEERING |
| CHISUM SITE & STEEL INC |
| DAKTRONICS INC | DAVIS STEEL & IRON | DELTA-UNIBUS CORPORATION |
| DARRAH ELECTRIC CO | DDS INC | DIBBLE TRUCKING INC |
| DAVE STEEL CO INC | DEAN STEEL | DOYLES |
| EAGLESPAN STEEL STRUCTURES LLC | ELECTRIC POWER DOOR | ERNEST SPENCER METALS INC |
| EDEN CRYOGENICS LLC | ELK RIVER MACHINE CO | ESAB INDIA LIMITED |
| EDYCE SA | EMPIRE BUCKET INC | ETAL SA DE CV |
| EK MACHINE CO | ERICKSON AIR-CRANE INC | EWALD INSTRUMENTS CORP |
| FABRICATORS PLUS | FA WILHELM CONSTRUCTION CO INC | FRAZIER INDUSTRIAL CO |
| FABRICO INC | FEDERAL AVIATION ADMIN | FREEPORT-MCMORAN COPPER & GOLD |
| FABRIGAS BELIZE LTD | F K FAB GROUP LLC | FRONIUS USA LLC |
| FALCON INDUSTRIES INC | FN SMITH CORP |
| G E ENERGY | GENERAL TOOL COMPANY | GRAHAM CORPORATION |
| GEM INDUSTRIAL | GILBERT INDUSTRIAL INC | GROQUIP |
| GENERAL ELECTRODE ENGINEERING | GOA SHIPYARD LIMITED | GULF COAST WELD SPEC INC |
| GENERAL SHEET METAL WORKS | GOOSENECK TRAILER MFG CO INC |
| HACKETT PRECISION CO INC | HENDRICKSON INTERNATIONAL | HOLADAY PARKS |
| HANOVER IRON & STEEL CO INC | HITECH METAL FABRICATION INC | HONEYWELL INTERNATIONAL FM&T |
| HEAVY METAL FABRICATORS | HOLADAY PARKS | HOSE MASTER |
| ICESA WELDING SYSTEMS | INDUSTRIAL SUPPLIER LAREY INC | IRWIN STEEL |
| ICON SHELTER SYSTEMS INC | IRISNDT INC | ISAACSON STRUCTURAL STEEL INC |
| IDAHO TRANSPORTATION DEPT |
| JACKSON ENERGY AUTHORITY | JOHNSON SYSTEM INC | J R HOE & SONS |
| JACOBS APPLIED TECHNOLOGY | JOHNSON WELDED PRODUCTS | J T STEEL |
| KANAWHA MANUFACTURING CO | KEEN COMPRESSED GAS | KOKE INCORPORATED |
| KAWASAKI INDS/TECH DVLP CTR | KNAPHEIDE MFG CO | KRITON WELD EQUIPMENTS PVT LTD |
| KAWASAKI MOTORS CORP USA | KOGOK CORPORATION | KVA RESISTANCE WELDING SUPPLY |
| LAKE WELDING SUPPLY CO | LA STATE DEPARTMENT | LORS MACHINERY INC |
| LAMPTON WELDING SUPP CO | LINDE BOC PROCESS PLANTS LLC | LUFKIN INDUSTRIES |
| LASER ADVANTAGE LLC | LINDINGER INSPECTION ENGINEERS | LYNDON STEEL COMPANY |
| MANUFACTURAS EN COBRE ALEADO | MECHANICAL INTEGRITY INC | MID AMERICA STEEL INC |
| MARKLAND WELDING INC | MEDFORD FABRICATION | MIGFAST PTY LTD |
| MARKS BROTHERS INC | MELTON MACHINE & CONTROL CO | MILLENNIUM INDUSTRIES LLC |
| MARTIN STEEL INC | MERCER ABRASIVES | MILLER MECHANICAL SERVICE |
| MARYLAND BRUSH CO | METALPOL SA DE CV | MMI TANK INC |
| MASTER STEEL LLC | METAL WORKS | MOORHEAD MACHINERY & BOILER CO |
| MATUSCHEK WELDING PRODUCTS INC | METCO | MORAN IRON WORKS INC |
| MECATRONICA INGENIERIA Y FAB GA DE CV | METFAB INC | MORRISON CONTRACT MFG CO |
| MECHALLOY ENGINEERING PTE LTD | METTLER-TOLEDO INC | MTI WELDING TECHNOLOGIES LTD |
| NASA GLENN RESEARCH CENTER | NGK METALS CORPORATION | NONFERROUS PRODUCTS INC |
| NATIONAL BRONZE & METALS | NG RESOURCES CORP | NORTHEAST STEEL FABRICATORS |
| NATIONAL MAINTENANCE & REPAIR | NIBROCK INC | NORTHROP GRUMMAN |
| NDE PROFESSIONALS INC | NINGBO POWERWAY ALLOY MATERIAL CO LTD | NSRW INC |
| NEBRASKA DEPT OF ROADS M&R DIV | NIPPON STEEL USA INC | NUCOR BUILDING SYSTEMS |
| OMAHA STANDARD | OVERLY DOOR COMPANY | OXFORD ALLOYS INC |
| OPTICAL METROLOGY SERVICES |
| PACIFIC COAST FLANGE INC | PENDARVIS MANUFACTURING INC | PRECISION IRON WORKS INC |
| PACIFIC RIM MECHANICAL CONTRAC | PENN WELDING SUPPLY CO | PRECISION MACHINE INC |
| PACKAGE INDUSTRIES INC | PHPK TECHNOLOGIES | PREVAIL TECHNOLOGY (SHENZHEN) CO LTD |
| PAXTON VIERLING STEEL CO | POYNTER SHEET METAL | PRO-INSPECT INC |
| QUALITY HONEYCOMB INC | QUELL INDUSTRIAL SERVICES | QUINCY JOIST COMPANY |
| QUALITY WELDING SUPPLY CORP |
| RCC FABRICATORS INC | REUSS INDUSTRIES INC | ROLASOL S.R.L. |
| REINKE MANUFACTURING CO INC | REYNOLDS MANUFACTURI | RWC INCORPORATED |
| REIS ROBOTICS | ROCKFORD INDUSTRIAL WLDG SUPP | RYCHTIK WELDING INC |
| RES MANUFACTURING CO | ROCKMOUNT RES & ALLOYS INC |
| SAFE BOATS INTERNATIONAL | SOUTHERN COPPER & SUPPLY | STATE OF MAINE DOT |
| S & B METAL PRODUCTS | SOUTHERN METAL FABRICATORS INC | STEELFAB INC |
| SCHARDEIN MECHANICAL | SOUTHWEST IRONWORK INC | STELLAR INDUSTRIES INC |
| SEFTON STEEL LP | SPEC-WELD TECHNOLOGIES INC | STONE BRIDGE IRON & STEEL INC |
| SENTRY STEEL INC | SPIKA WELDING & MFG INC | STRATE WELDING SUPPLY JAX |
| SHANGHAI MOUNTAIN WELDING IND | SQ FABRICATION INC | SUPER IND SERVICES L |
| SHEPARD STEEL CO INC | STAINLESS LLC | SUPERIOR MACHINE MARION DIV. |
| SHERBROOKE METALS CORP | STANDARD AERO COMPONENT SERVICES | SYNDEVCO INC |
| SIMKO INDUSTRIAL FABRICATORS | STANDARD RESISTANCE WELDER CO |
| TECHNICAL ALLOY | THE ESAB GRP.-ASHTABULA | THOMPSON FRICTION WELDING |
| TECHNO-CONTROL CYBERNETIC INC | THE LINCOLN ELEC (AUSTRALIA) | TIFFIN LOADER CRANE CO |
| TECHNOMARINE MANUFACTURING INC | THE MINSTER MACHINE CO INC | TIPALOY INC |
| TECKNOWELD ALLOYS INDIA PRIVAT | THERMADYNE INDUSTRIES INC | TOPPS MECHANICAL INC |
| TECNA S.P.A | THE ROSE CORPORATION | TRIDENT BUILDING SYSTEMS INC |
| TEC-OPTION | THE ROUECHE COMPANY LLC | TRINITY STEEL FABRICATORS INC |
| TENNESSEE RAND INC | THE TAYLOR-WINFIELD CORP | TYCO VALVES & CONTROLS LP |
| THE CROM CORPORATION |
| 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 |
| WALL COLMONOY CORP | WELCO SERVICES INC | WELD MANAGEMENT SOLUTIONS |
| WARRIOR MFG LLC | WELD-DONE WELDING INC | WELFORM ELECTRODES INC |
| WATSON BOWMAN & ACME CORP | WELDERS SUPPLY CO | W F WELDING & OVERHEAD CRANES |
| WAYNE ENGINEERING DIVISION OF | WELDING CONSULTANTS INC | WORLD TESTING INC |
| WEIL ENGINEERING |
| YANKEE METALS LLC |
