FSI International, Inc.

• Headquarters / Surface Conditioning Business
  ・3455 Lyman Boulevard Chaska, MN 55318-3052
• POLARIS® Systems and Service / Sales and Service Office
  ・600 Millennium Drive Allen, TX 75013

AIR LIQUIDE ELECTRONICS U.S. LP

• Chemical Equipment Division
  ・18761 Lake Drive East, Chanhassen, MN 55317

AIXTRON Inc.

• ・1139 Karlstad Drive Sunnyvale, CA 94089

PSK Inc.(Hwaseong)

• ・2-12, Seoku-Dong, Hwaseong-City, Gyeonggi-Do,445-170 Korea

Apprecia Formosa Inc.

• ・8F.-1, No.100, Sec.1, Jiafeng 11th Rd., Zhubei City, Hsinchu County 302, Taiwan (R.O.C.)