 AstroNova, Inc. NASDAQ: ALOT, a global leader in data visualization technologies, today announced that it has begun worldwide commercial shipments of the TrojanLabel T3-OPX, a wide-format overprinting system that enables high-quality, full-color overprinting directly onto materials with ink-receptive surfaces. The printer already is up and running at customer sites around the world, including in North America, Latin America, Europe, and Asia-Pacific. 