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 85 Machines for additive manufacturing. Commodity Code Description 84 85 10 By metal deposit 84 85 71 Of an output not exceeding 50 W 84 85 80 Other 84 85 90 Machinery parts, not containing electrical connectors..., nes