Category
Air handling and refrigerating machinery
Apparatus
Central heating and ventilating engineering
Environmental engineering
General engineering
Locomotives and other rolling stock, incl. Stationary rail material, railway signaling and safety installations
Packings, small containers and sealing caps
Plants (factories), turnkey planning ‐ construction ‐ delivery
Services
Steam and heating boilers
Steel pipes, pipe fittings, pipe joints
Air conditioning units
Fans (other than table, window or aeration fans), ventilation plants
Distilling and rectifying apparatus and equipment
Heat exchangers
Central heating and ventilating engineering
Environmental energy plants ‐ biomass
Mechanical engineering and metalware, parts
Fire extinguishing and fire protection equipment
Other mechanical products, special purpose machinery
Parts for locomotives and railcars, incl. pneumatic door operating systems
Parts for rolling stock
Containers for compressed or liquefied gas, of iron, steel or aluminium
Foundries, complete plants for foundries
Gas, water, long‐distance, resp district heat and refrigerant supply plants
Industrial plants according to clients' specifications
Other special‐purpose plants
Plants and mills for the production and conversion of pulp, paper, cardboard and pasteboard
Plants for the plastics and synthetics industries
Plants for the steel‐ and metalworking industries workshops, including training centres
Other services
Repair, assembly and similar work
Central heating boilers (other than those of cast iron)
Hot‐air generators and distributors (for space heating and drying of feed, cereals etc.)
Super‐heated water boilers and hot water equipment
Pipe dult fittings
Pressure, resp. high‐pressure pipelines and line pipes, of iron or steel, e.g. for mineral oil or gas; casings, tubings and drill pipes, of a kind used in drilling for oil or gas
Air conditioners of various kinds
Air conditioning plants according to clients' specifications
Air conditioning systems for railcars
Air conditioning units in special design
Ventilation plants according to clients' specifications
Ventilation plants
Ventilation units in special design
Reactors
Heat exchangers for all purposes, made of alloyed steel
Heat exchangers for all purposes, made of ordinary carbon steel
Heat exchangers for all purposes, made of stainless steel
Heat exchangers
Central heating and ventilating engineering
District heating systems
Containers and plants
Fire protection systems, stationary
Foam extinguishing systems
High‐pressure water mist systems
Sprinkler installations for manufacturing, assembling and storage buildings, high rack stores, underground garages, department stores, office and administration buildings, hotels, airports, power plants etc.
Water jet cutters
Air heating and air conditionin equipment for locomotives and railcars
Air heating and air conditionin equipment for passenger coaches
Pressure tanks for the storage of liquid and gaseous products (ammonia, chlorine, liquid gas, glycol, fuel oil, propane gas, propylene, oxygen, protective gas, nitrogen, motor fuel, etc.)
Pressure tanks for the storage of products of all kinds
Pressure tanks for transporting liquid and gaseous products (ammonia, liquid gas, petrochemica products, propane gas, nitrogen, etc.)
Pressure tanks for transporting products of all kinds, according to clients' specifications
Pressure vessels for all branches, made of carbon or stainless steel
Pressure vessels for the chemical, petrochemical, paper and pulp industries
Pressure vessels, made of aluminium or stainless steel
Ventilation systems for foundries
Components for long‐distance heating
District heating plants
Gas, water and long‐distance, resp. area heat supply installations for towns, industries, hospitals, etc.
Piping systems of chemical and petrochemical plants
Industrial plants according to clients' specifications
Air handling installations and air conditioning systems for industrial purposes, special‐type
Equipment for energy regeneration from waste air
Air handling installations for the paper industry
Plants for the production of synthetic resin
Production equipment for production of tube fittings
Forming of special metallic materials
Gas cutting work
Plasma cutting
Tube (pipe) bending works
Water jet cutting
Welding work (hardfacing, for heavy‐duty wearing parts)
Welding work (special weldings of all rust‐ and heat‐resisting, high‐ and highest‐alloy steels, titanium and titanium alloys, high‐grade nickel, platings, submerged arc weldings with wire and strip)
Welding work of all kinds (also in time contract work)
Assembly of distance heating pipelines
Planning, erection and installation of individual components and of entire plants, maintenance and service engineering
Central heating boilers
Air heaters, directly fired, for air heating installations in locomotives, passenger coaches and rail cars
Air heating equipment for locomotives, passenger coaches and railcars
Radiant ceiling plates
Warm‐air generators and distributors according to clients' specifications
Boiler houses for district heating systems
Pipe dult fittings
Aerating (ventilating) ducts
Convection zones
Pigtails
Pipe coils
Pipe laying work
Pipings, pipelines and other components for air and heat distribution purposes
Transferlines