- Trion Technology www.triotech.com
- Axiom Resource Technologies www.axrtech.com
- Veeco www.veeco.com
- Samco International, INC www.samcointl.com
- Plasma Process Group www.plasmaprocessgroup.com
- Axic, INC www.axic.com
- 4wave Inc. www.4waveinc.com
- Oxford Instruments America, INC www.oxford-instruments.com
- Plasma ETCH www.plasmaetch.com
- Amerimade Technology, INC www.amerimade.com
- AP&S International www.ap-s.de
- Wafer Process Systems Inc. www.waferprocess.com
- Ulvac Technologies, INC www.ulvac.com
- Lam Research www.lamrc.com
- Surface Technology Systems (KLA) www.spts.com