TRADE SHOW SCHEDULE

2008
SEMICON KOREA January 30-February 1	Seoul, Korea Booth TBD
INTERPHEX PR February 14-15	San Juan, Puerto Rico Booth 402
FUEL CELL EXPO JAPAN February 27-29	Tokyo, Japan Booth TBD
GSE EXPO March 18-20	Dallas, TX Booth 2538
SEMICON CHINA March 18-20	Shanghai, China Booth 5251
CHINA INT'L TECHNOLOGIES & EQUIPMENT EXHIBIT ON GAS FILLING STATIONS April 17-19	Beijing, China Booth B133
PAKISTAN 6TH OIL & GAS & ENERGY EXHIBITION & CONFERENCE May 21-24	Karachi Port, Pakistan Booth TBD
SEMICON TAIWAN September 9-11	Taipei, Taiwan Booth TBD
IG CHINA October 22-24	Shangahi, China Booth G161
FUEL CELL SEMINAR October 27-31	Phoenix, AZ Booth TBD