20 Commercial packaging materials, namely, corrugated plastic boxes, corrugated plastic trays; packaging containers of plastic; packing containers of plastic material; plastic boxes for packaging consumer and retail items; plastic medication containers for commercial use; packaging containers, namely, plastic containers for use in the fast food industry for made to order food products, plastic squeeze tubes sold empty; plastic containers, namely, tubs for consumer products packaging; containers not of metal for commercial use, namely, packaging containers made principally of plastic; plastic goods, namely, plastic labels; containers, not of metal for commercial use, namely, packaging containers of plastic containing a barrier film lining, or impermeable liner; plastic components being parts of packaging containers, namely, non-metallic closures for containers, fitted plastic inserts for use as container liners, unfilled and unsealed plastic shells to be sold empty for filling with consumer products and sealing; packaging containers of biodegradable plastic for commercial use; plastic containers not of metal for commercial use treated with waterproofing, barrier or release agents; plastic storage containers for commercial or industrial use; disposable, non-electric industrial mixers and cartridges, namely, plastic containers used for mixing and dispensing adhesives, sealants and the like; non-metal and non-paper insulated shipping containers for transporting frozen materials; containers not of metal for commercial use, namely, containers for storage of synthetic materials; containers not of metal having a film or plastic lining for commercial use; flexible containers of plastic for commercial use; non-metallic and non-paper closures and caps for containers and bottles, plastic lids for containers and bottles