17 Extruded plastics in the form of pellets for use in manufacture; Plastic filaments for 3D printing; Recycled of plastic or semi-processed synthetic resin, thermoplastic compounds, polyester resins, in pellet form for use in further manufacture; Semi-processed synthetic resins; Semi-worked ABS (acrylonitrile butadiene styrene) filaments for use in 3D printing; Semi-worked ABS filaments for use in 3D printing; Semi-worked PLA (polylactic acid) filaments for use in 3D printing; Semi-worked PLA filaments for use in 3D printing; Semi-worked thermoplastic filaments used for 3D printing; Urethane rubber