Also, describing CAAH as a company that "designs, develops, manufactures and sells fingerprint-based identification products and systems that incorporate biometric technology to verify a person's identity" when essentially all its revenues come from Chinese chemical business is somewhat misleading. CAAH is a holding company with two operating companies, one of which likes to say it "designs, develops, manufactures and sells fingerprint-based identification products and systems that incorporate biometric technology to verify a person's identity" but has little revenue at present and slight personnel for developing its products though it may be involved in licensing arrangements ... and it's got another subsidiary that actually produces revenue, one in China doing a chemical business (refrigerants, fire suppression, etc.).