[Class : 6] Common Metals And Their Alloys, Ores; Metal Materials For Building And Construction; Transportable Buildings Of Metal; Non Electric Cables And Wires Of Common Metal; Small Items Of Metal Hardware; Metal Containers For Storage Or Transport; Safes.[Class : 21] Household Or Kitchen Utensils And Containers; Cookware And Tableware, Except Forks, Knives And Spoons; Combs And Sponges; Brushes, Except Paintbrushes; Brush Making Materials; Articles For Cleaning Purposes; Unworked Or Semi Worked Glass, Except Building Glass; Glassware, Porcelain And Earthenware.[Class : 40] Treatment Of Materials; Recycling Of Waste And Trash; Air Purification And Treatment Of Water; Printing Services; Food And Drink Preservation.[Class : 41] Education; Providing Of Training; Entertainment; Sporting And Cultural Activities.