Plastic substances, semi-processed; recycled plastics in extruded form and in the form of bars, blocks, pellets, rods, sheets and tubes for use in manufacture; recycled plastic materials in the form of polyamide plastic resin in pellet form for use in manufacture; injection moulding plastics in the nature of semi-finished injection molded products of plastics for use in a variety of industries; sealing material, stuffing material of rubber or plastic, and insulation material; packing material...