17 Hoses and hose sets consisting primarily of semi-worked synthetic plastic, semi-finished products in the form of plastic foils not for packaging purposes, merchandise packaging bags of rubber, junctions for plastic hoses; plastic components, namely, cylinder joinings, elastomeric polymer in the form of sheets, blocks or other semi-finished pre-shaped forms for use in the manufacture of medical products and accessories, extruded plastic in the form of bars, blocks, pellets, rods, sheets and tubes for use in manufacturing, extruded semi-finished goods made of synthetic materials in the form of plates, bars, pipes and flexible hoses for industrial use, films used as an industrial or commercial packing, flexible pipes, flexible plastic and silicon tubing used for transport of liquids and biologicals for use in the pharmaceutical and medical industries, packing and insulating material, pipe fittings comprised primarily of plastics, plastic composite material in the form of profiles, boards, sheets, blocks, rods, powder, and pellets for use in manufacturing, plastic film for commercial and industrial use, plastic components in bars, blocks, pellets, rods, sheets and tubes for general industrial use, plastic components in extruded form for general industrial use; all the aforementioned goods not made of metal