Calgary

Titan Controls - Calgary, Alberta

Alberta Oil Sands & Research - Calgary, Alberta

Control Chemical Corporation - Calgary, Alberta

Cathedral Energy DT - Calgary, Alberta

Weatherskin Corporation - Calgary, Alberta

CES Energy Solutions - Calgary, Alberta

SAGE PRODUCTION ENHANCEMENT INC - Calgary, Alberta

CHIMIQUE CANADA INC. - Calgary, Alberta

Syncrude Canada - Calgary, Alberta

Rocanda Enterprises - Calgary, Alberta