Thermometers, not for medical purposes

Internal combustion engines, except for land vehicles and emission controls replacement parts therefor

Clean burning soy wax candles

Chemicals derived from PHAs (polyhydroxyalkanoates), waxes, polymers and oligomers that act as processing aids in the transformation of powdered metals and ceramics into end products through a non-combustible sintering process

chemical catalyst for use in the treatment of vehicle engine fuels

ENGINES FOR INDUSTRIAL PURPOSES