2221 Manufacture of plastic plates, sheets, tubes and profiles

22.21.1 Monofilament > 1 mm, rods, sticks and profile shapes, of plastics
22.21.10 Monofilament > 1 mm, rods, sticks and profile shapes, of plastics
22.21.2 Tubes, pipes and hoses and fittings thereof, of plastics
22.21.21 Artificial guts, of hardened proteins or of cellulosic materials; tubes, pipes and hoses, rigid, of plastics
22.21.29 Other tubes, pipes, hoses and fittings thereof, of plastics
22.21.3 Plates, sheets, film, foil and strip, of plastics, not supported or similarly combined with other materials
22.21.30 Plates, sheets, film, foil and strip, of plastics, not supported or similarly combined with other materials
22.21.4 Other plates, sheets, film, foil and strip, of plastics
22.21.41 Other plates, sheets, film, foil and strip, of plastics, cellular
22.21.42 Other plates, sheets, film, foil and strip, of plastics, non-cellular
22.21.9 Sub-contracted operations as part of manufacturing of plastic plates, sheets, tubes and profiles
22.21.99 Sub-contracted operations as part of manufacturing of plastic plates, sheets, tubes and profiles