Section 07 PLASTICS AND ARTICLES THEREOF; RUBBER AND ARTICLES THEREOF 40 RUBBER AND ARTICLES THEREOF 40 10 CONVEYOR OR TRANSMISSION BELTS OR BELTING, OF VULCANIZED RUBBER. 40 10 11 CONVEYOR BELTS OR BELTING: REINFORCED ONLY WITH METAL Commodity Code Description 40 10 11 00 CONVEYOR BELTS OR BELTING: REINFORCED ONLY WITH METAL