Hello, it depends on the material it is made of. There are both Class 20 and Class 18 trademarks. 2002 Non-metallic containers and accessories Wooden barrels for decanting wine 200017, Wooden barrels for pouring wine 200017, Fish baskets 200021, Non-metallic pallets for loading and unloading 200054, Non-metallic containers for liquid fuels 200065, Non-metallic containers (for storage and transportation ) 200068, non-metallic floating container 200069, non-metallic tray*200072, non-metallic large barrel 200081, plastic packaging container 200100, non-metallic lid for container 200112, non-metallic barrel 200119, crate 200128, basket with lid 200143, for transportation Non-metallic pallets 200145, non-metallic pallets for handling 200146, baker's bread basket 200163, non-metallic, non-masonry water reservoirs 200174, non-metallic, non-masonry containers (for liquid or gas storage) 200174, stirring Non-metallic tank for mortar 200206, non-metallic tank for mixing mortar 200206, non-metallic box 200207, non-metallic pipa bucket 200210, wooden box or plastic box 200228, wooden or plastic box 200228, wooden box for bottling 200238, bottling wood Box 200238, non-metallic basket 200243, non-metallic, non-masonry mailbox 200244, box for toys 200256 bottle stopper 200029, cork stopper 200029, cork stopper 200030, non-metallic valve for barrel 200042, barrel stopper (non-metal) 200042, wooden barrel staves 200087, non-metallic lids for containers 200112, non-metallic barrel racks 200120, non-metallic barrel hoops 200211, non-metallic barrel hoops 200211, non-metallic stoppers for barrels 200213, non-metallic sealing covers 200214, non-metallic stoppers 200214 , non-metallic bottle caps 200219, non-metallic bottle stoppers 200220, non-glass, non-metal, non-rubber stoppers 200220 ※Non-metal, non-masonry mailbox C200008, plastic turnover box C200009, fiberglass container C200010