Celtron Expects 10-Fold Increase in Revenues with 20,000 Additional Vehicles on Buddi Track System in 2005 Due to VESA Certification MIDRAND, South Africa, Dec. 9, 2004 (PRIMEZONE) -- Celtron International Inc. (OTCBB:CLTR) announced today that Orbtech Holdings Limited, Celtron's South African subsidiary, has obtained its second...