Sub Headings of 4503

4503.10.20.00 With maximum diameter not over 19 mm
4503.10.30.00 Wholly of cork, of athickness (or length) greater than the maximum diameter
4503.10.40.00 Other
4503.10.60.00 Other
4503.90.20.00 Disks, wafers andwashers
4503.90.40.00 Wallcoverings, backed with paper or otherwisereinforced
4503.90.60.00 Other