| Company | Contact |
| Centre de recherche industrielle du Québec (CRIQ) 333 rue Franquet Sainte-Foy (Québec) Canada G1P 4C7 Website: www.criq.qc.ca | Luc Vanden-Abeele luc.vanden-abeele@criq.qc.ca Tel: +1 514 383-3216 Fax: +1 514 383-3247 |
| China FSW Center Beijing FSW Technology Co., Ltd P O Box 340 Beijing China FSW Center 100024 China Website: www.cfswt.com | Luan Guohong luanguohong@cfswt.com Tel: +86 10 8570 2237, Mobile: 13701060369 Fax: +86 10 85702187 |
| ESAB AB Welding Equipment SE-695 81 Laxå Sweden Website: www.esab.com | Mr Johan Norström johan.norstrom@esab.se Tel: +46 584 812 85 Fax: +46 584 41 17 21 |
| Friction Stir Link, Inc. 19775 Sommer Drive Brookfield WI 53045 USA Website: www.frictionstirlink.com | Mr Christopher B Smith csmith@frictionstirlink.com Tel: +1 262 439 9760 Fax: +1 262 439 8198 |
| General Tool Co 101 Landy Lane Cincinnati OH 45215 USA Website: www.gentool.com | Mr Jack Thompson jackt@gentool.com Tel: +1 513 772 0112 Fax: +1 513 772 2612 |
| Hitachi Research Laboratory HITACHI LTD 7-1-1, Omika, Hitachi Ibaraki 319-1292 Japan | Dr M Inagaki minagaki@hrl.hitachi.co.jp Tel: +81 294 52 7544 Fax: +81 294 52 7545 |
| ISEL Co Ltd 1-2-16, Atobe-kitano-cho, Yao City Osaka 581-0068 Japan Website:isel.jp | Mr Noboru Mochizuki n.mochizuki@isel.jp Tel: +81 72 991 0450 Fax: +81 72 994 7593 |
I-STIR Technology, Inc. 707 County Road E, West Shoreview MN 55126USA Website: www.i-stir.com | Mr M J Skinner mskinner@istir.par.com Tel: +1 651 379 7609 |
| Manufacturing Technology Inc (formerly TTI) 1702 West Washington South Bend IN 46628 USA Website: www.mtiwelding.com | Timothy J. Haynie-PE Director of FSW Business Development Haynie.Tim@mtiwelding.com Tel: +1 574 233 9490 Fax: +1 574 233 9489 |
| Nova-Tech Engineering 20818 44 th Ave. W. Suite 201 Lynnwood WA 98036 USA Website: www.ntew.com | Mr Donald J Holman dholman@ntew.com Tel: +1 425 245 7000 Fax: +1 425 245 7099 |
| PTG Heavy Industries Ltd Bays 5 & 6, Rosemount Works Huddersfield Road, Elland West Yorkshire HX5 0EE UK Website: www.ptgheavyindustries.com | Mr Andrew McCampbell andrew.mccampbell@ptgheavyindustries.com Tel: +44 1422 379 222 Fax: +44 1422 379 122 |
| Winxen Company Ltd 61-11 Palyong-dong Changwon-shi Kyungnam 641-847 Korea Website: www.winxen.com | Mr T Roh Welding@winxen.com Tel: +82 55 295 4567 Fax: +82 55 295 4848 |