20
Plastic tubs; Plastic crates; Plastic storage tanks; Boxes for storage purposes [plastic]; Plastic handles; Plastic storage drums; Portable water carriers [containers] made of plastics; Plastic boxes [large] for industrial use; Components of plastic for packaging containers; Boxes for stacking purposes [plastic]; Closures made of plastic for containers made of glass; Plastic stoppers for industrial packaging containers; Packaging containers of plastic; Plastic medication containers; Boxes made of plastics materials for packaging; Stoppers; Caps, not of metal; Plastic caps; Bottle caps and bottle closures (not of metal); Bottle closures not of metal; Child resistant security closures (Non-metallic -) for containers; Closures, not of metal, for containers; Caps made of non-metallic materials for containers; Sealing caps for containers and pots; Sieves being parts of covers for containers and pots of plastic; Transport pallets, not of metal; trays and crates, not of metal
21
Unworked or semi-worked glass (except glass used in building); Glassware, porcelain and earthenware not included in other classes; Packaging of glass; Glass cups; Cups made of plastics; Paper cups; Storage jars; Bottles; Industrial packaging containers of glass; Glass stoppers; Drip preventers for bottles; Spray nozzles for bottles; Bulb basters; Droppers for pharmaceutical purposes, sold empty; Dropper nozzles for bottles; Spout nozzles for bottles; Sieves being parts of covers for containers of glass; Plastic bottles; Plastic water bottles [empty]
40
Treatment of plastic materials to produce plastic mouldings; Processing of plastics; Laminating of plastic; Extruding of plastics; Treatment and recycling of packaging