HS 34 - Soap, organic surface-active agents; washing, lubricating, polishing or scouring preparations; artificial or prepared waxes, candles and similar articles, modelling pastes, dental waxes and dental preparations with a basis of plaster
HS 84 - Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof
HS 29 - Organic chemicals
HS 49 - Printed books, newspapers, pictures and other products of the printing industry; manuscripts, typescripts and plans