7
Rollers for printing (machines); support rollers for printing blocks (machines); intermediate rollers for receiving printing sleeves (machines); rollers of composite material for printing (machines); thin engraving sleeves for printing (machines); rollers of composite material for conveyors (machines); rollers of composite materials for transferring loads (machines); shafts for machines; machine stands of composite material; parts of machine tools; parts for traversing platforms; parts for derricks, floating or non-floating
19
Building materials (non-metallic); construction materials of composite materials based on carbon fibre; reinforcing construction materials of composite materials based on carbon fibre; reinforcements for engineering structures of composite materials based on carbon fibre; girders and posts, not of metal; posts and girders of composite materials based on carbon fibre; props, not of metal; Masts, not of metal; wind turbine blades made of composite materials based on carbon fibre; belts of composite materials for clamping construction elements
42
Research and development in the field of composite materials; research and development in the field of composite materials based on carbon fibres; research and development in the field of composite materials based on carbon fibres and obtained by pultrusion; research and development in the field of composite rollers for printing; studies, calculations and designs of composite rollers for printing; research and development in the field of transfer rollers of composite materials; studies, calculations and designs of mechanical reinforcing products of composite materials for engineering structures