CSI Wireless [Toronto: CSY], a Canadian manufacturer of wireless and GPS technologies, has received a $3-million purchase order from 3-D Marketing, a U.S. firm, for its MBX-3S differential (DGPS) beacon receiver. 3-D Marketing uses the MBX-3S as the differential source of its Configuration 1 DGPS System it is providing to the U.S. Department of Agriculture and other federal agencies under a multi-year federal contract signed in September 2001.

Since the beginning of the contract, federal purchases of CSI’s GPS technology through 3-D Marketing has resulted in more than $1.6 million of revenue for CSI to date.