ITT

Heat accumulators; air reheaters; hot air apparatus; structural plates for ovens; flare stacks for use in the oil industry; burners; heat regenerators; oven fittings made of fireclay; chimney flues; chimney blowers; heat exchangers, other than parts of machines; furnaces, other than for laboratory use; fittings, shaped, for furnaces; furnace grates; furnace ash boxes; incinerators; coils [parts of distilling, heating or cooling installations]; solar furnaces; kiln furniture [supports]; heating filaments, electric; heating cushions, electric, not for medical purposes; blankets, electric, not for medical purposes

Construction drafting; conducting technical project studies; engineering services; research and development of new products for others; technological consultancy