Section 07 Plastics and articles thereof; rubber and articles thereof 39 Plastics and articles thereof 39 16 Monofilament of which any cross-sectional dimension exceeds 1 mm, rods, sticks and profile shapes, whether or not surface-worked but not otherwise worked, of plastics. 39 16 20 Of polymers of vinyl chloride Commodity Code Description 39 16 20 00 Of polymers of vinyl chloride