CLX Investment Company, Inc. (OTCBB: CLXN), which owns 51% of Zonda, Incorporated, a developer and manufacturer of unique diagnostic tests for the medical and non-medical markets, today announced that CEO Vera Leonard and other company representatives have successfully completed their attendance at MEDICA, the world's largest medical trade fair, which was held November 14-17, 2007 in Dusseldorf, Germany.
