Carbon fibres not for textile use; Elastic threads, not for use in textiles; Plastic fibers, other than for textile use; Plastic substances, semi-processed; Plastics in extruded form used in production; Semi-processed resins; Semi-worked ABS (acrylonitrile butadiene styrene) filaments for use in 3D printing; Semi-worked PLA (polylactic acid) filaments for use in 3D printing; Semi-worked thermoplastic filaments used for 3D printing; Synthetic resins, semi-processed