HS 86 - Railway, tramway locomotives, rolling-stock and parts thereof; railway or tramway track fixtures and fittings and parts thereof; mechanical (including electro-mechanical) traffic signalling equipment of all kinds
HS 39 - Plastics and articles thereof
HS 18 - Cocoa and cocoa preparations
HS 38 - Chemical products n.e.c.
HS 84 - Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof