Do you know that chilled and frozen products are transported in refrigerated containers called “reefer containers”? Our reefer technicians consist of “plug-and-unplug” specialists and “monitoring” specialists. Both positions play vital roles to maintain the freshness of these products, by ensuring that the reefer containers are properly plugged in to electrical sources at the port terminal, or monitoring the “vital statistics” of the reefer containers, to ensure that they are maintained at the correct temperature.