7 Machines for plastics working, namely, machines and installations assembled therewith for the fabrication or processing of plastics films, plastics panels, composite materials, thermoformed parts and packages, based predominantly on plastics, machinery and installations assembled therewith for processing plastics, film stretchers for plastics films, more particularly mono-axial and biaxial film stretchers, simultaneous film stretching and film casting installations; conveyor machinery and conveyor belts for the transportation of granular material; mechanical devices, namely, machines and rotary pumps for the transportation of molten material; co-extrusion equipment, namely, extruders as machines and installations assembled therewith for fabrication of plastics films by co-extrusion; machines and rotary pumps for the conveyance of molten material; extruder dies and slot dies as parts of machinery and installations assembled therewith for fabrication of plastics films; machinery for fabrication of plastics films, machinery for surface treatment, particularly machinery for flame treatment, corona-discharge treatment and plasma treatment for the surface treatment of plastics, films, paper, metal or multilayer films; machinery for the conveyance of a plastics film to rollers or of a polymeric melt to a substrate, particularly in the form of a roller; rollers as parts of machines for the fabrication of plastics films, winding machinery for winding films, machines for cutting plastics films and cutting equipment assembled with the aforementioned goods; machinery for the production of free-flowing plastics melts; welding machinery particularly for the fabrication of packages, plastics films and plastics panels; machinery for the extraction of grouped articles fabricated within a film in the aforementioned machinery; machinery for the removal of scrap material formed during fabrication of articles in the aforementioned machinery; embossing and punching machinery; thermal contact gluing machinery, particularly for gluing articles of glass or metal; machinery for positioning and gluing articles of plastics, metal or ceramics to interior or exterior cladding parts, more particularly in the automotive sector; machinery and machine parts, namely, compression molding header, roll stand, splice table, rotary cutter, seaming machines, inner barrier liner, trimming and brushing machines, internal coating machines, hydraulic accumulators, ovens and heating machines, and installations, namely, manufacturing line equipment, namely, machines for manufacturing and decorating laminate tubes, extruded plastic tubes, plastic beverage caps, aluminum screw caps, aluminum tubes and aluminum cans, seaming machines, tube forming machines and machines for manufacturing cans and bottles for the fabrication of tubes, cans, packaging containers, aerosol cans and lids; injection molding machinery for plastics; press molding machinery for plastics; electric welding machinery for plastics; deep-draw machinery for metals; handling industrial robots; conveyor installations for the transportation of tubes, cans, packaging containers, aerosol cans and lids and also of semi-finished products of said goods between processing stations during fabrication; industrial printing machinery for printing tubes, cans, aerosol cans, packaging containers and lids; packaging machinery; structural parts for all of the aforesaid goods