6
Common metals and their alloys; Common metals, unwrought and semi-worked, for further manufacture; Building and construction materials and elements of metal; Structures and transportable buildings of metal; Casings of metal; Profiles, panels, windowsills of metal; Pipes, tubes, cables, wires and chains of metal; Non-ferrous metals and their alloys
16
Industrial paper and cardboard; Packaging of cardboard and Plastic; Used paper, old cardboard; Plastic materials for packaging; Articles for packaging, wrapping and storage of paper, cardboard or plastic
35
Purchase and sale of waste and waste materials; Wholesaling and retailing, and advertising and presentation on communications media, for sales purposes, of waste materials, car wrecks, ferrous metals, non-ferrous metals and shredder residues; Professional business consultancy, for others, with regard to the recycling and use of secondary raw materials and waste materials
40
Waste treatment (transformation), incineration of waste and trash, destruction of waste and trash and waste processing, including recycling, re-use and processing of waste materials, car wrecks, metals and non-metallic goods, ferrous metals, non-ferrous metals, plastics and shredder residues; Treatment (transformation) of waste; Material treatment information; Recycling of waste and trash; Sorting of waste and recyclable raw materials (processing); Metal treating; Processing and recycling of packaging, plastic materials, glass, paper