Section 16 Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers,and parts and accessories of such articles 84 Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof 84 20 Calendering or other rolling machines,other than metal/glass,and cylinders therefor 84 20 91 Parts of cylinders 84 20 91 00 Parts of cylinders Commodity Code Description 84 20 91 00 000 Parts of cylinders
