Class 021
Houseware and Glass Products
Refuse bins; rubbish containers; trash cans; bins for garbage disposal and household refuse; waste disposal receptacles; household or kitchen utensils and containers (not of precious metal or coated therewith); combs and sponges; brushes (except paint brushes); brush-making materials; articles for cleaning purposes; steelwool; unworked or semi-worked glass (except glass used in building); glassware, porcelain and earthenware included in Class 21.
Class 040
Treatment & Processing of Materials Services
Recycling of waste products; recycling of consumer goods; waste management services; treatment of materials.