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 43 Printing machinery used for printing by means of plates, cylinders and other printing 84 43 50 Screen printing machinery for the manufacture of printed circuit boards or printed wi Commodity Code Description 84 43 50 00 Screen printing machinery for the manufacture of printed circuit boards or printed wi
