20 Storage and manual handling units, namely, non-modular, non-metal units for the storage and transportation of goods for commercial or industrial use; non-metal, non-modular storage containers for commercial or industrial use; non-metal, non-modular containers for transport; non-metal tool boxes; non-metal and non-paper portable containers for transport; non-metal and non-paper portable containers, for transportation of goods on site; non-metal and non-paper containers for storage purposes other than household or kitchen use; non-metal storage chests; non-metal boxes for storage purposes for general use; non-metal tool storage containers sold empty