1. METALLURGY Smelting furnaces Ladle thermal insulation Heating and heat-treating equipment Furnace doors and seals Ore-smelting plants Heat-recovery boilers High-temperature filters Steel casting attachments
2. MECHANICAL ENGINEERING Heat-treating furnaces Forging furnaces Electric melting furnaces Hoods and slow cooling screens Shaft, bell-type, traveling furnaces Vacuum furnaces, furnaces with a protective atmosphere Surface hardening furnaces
3. POWER ENGINEERING Heat station turbines and boiler steam lines Steam and hot-water boiler doors Boiler heat insulation Heat-generators, dryers, flue ducts, pipes Shapes for steam lines
4. CIVIL ENGINEERING Ceramics and brick tunnel and chamber kilns Fire protection of instrumentation engineering services and ip-communications Enamel firing furnaces Glass mass and frit melters
5. TRANSPORT MECHANICAL     ENGINEERING Shipbuilding and aircraft building Manufacture of friction clutches and break blocks Armoured travel facilities and special vehicles
6. CHEMISTRY Ammonia and acetic acid reformers Oil product refining tube furnaces Chemical recovery Gas and heat generators
7. GENERAL CONSUMPTION Individual heat protection Laboratory ovens Domestic appliances: hair-driers, electric ovens, grill Insulation of cryogenic equipment and absorbers