industrial worker loading boxes into a isothermal, efrigerated truck for the transportation of perishable foods. cargo and

truck safety industrial traffic logistic isothermal refrigerated refrigerator cold chain vector drive operator container warehousing flat loads cargo industry security labor storehouse transport work storage freezer cooling air chamber cooler package shipment freight distribution delivery service vehicle lorry business car transportation heavy shipping commercial auto template trucking trailer logistics food isotherm worker loading boxes efrigerated perishable foods logistics products