Category
Air handling and refrigerating machinery
Apparatus
Building and mining machinery, machinery for building materials, glass and ceramics
Construction‐ and builder's carpentry and joinery
Environmental engineering
Fittings and valves
General engineering
Machine tools
Machinery and equipment for the plastics and rubber industries
Packings, small containers and sealing caps
Plants (factories), turnkey planning ‐ construction ‐ delivery
Services
Steel construction and shipbuilding
Steel pipes, pipe fittings, pipe joints
Dryers for wood, paper pulp, paper or paperboard
Centrifuges incl. centrifugal dryers (cream separators and other centrifuges)
Gas filtering or purifying machinery and apparatus
Heat exchangers
Machinery for sorting, screening, separating or washing earth, stone, ores or other solid mineral substances
Machines for mixing or kneading mineral substances
Construction elements
Other construction and expansion elements and other iron and steel constructions (scaffoldings, formwork or supporting structures, gangways, landing stages, pallets and pallet racks, working platforms, loading and unloading ramps, hydraulic steel structur
Environmental energy plants ‐ general
Other fittings and valves and similar appliances (with the exception of heating elements and sanitary accessories)
Safety and pressure control valves
Other mechanical products, special purpose machinery
Bending, folding, straightening and flattening machines (including such presses)
Other metal‐forming machine tools (including shearing, punching and notching machines, draw‐benche and thread rolling machines)
Parts and components for plastics and rubber machinery
Containers for compressed or liquefied gas, of iron, steel or aluminium
Reservoirs, tanks, vats and similar containers for any material, of aluminium, of a capacity exceeding 300 l, whether or not lined or heat‐insulated
Reservoirs, tanks, vats and similar containers for any material, of iron or steel, of a capacity exceeding 300 l, whether or not lined or heat‐insulated
Factories, works and plants for the nonmetallic minerals and ceramics industries, including plants for the production of building materials
Metallurgical plants and rollin mills, complete plants for metallurgical works and rolling mills
Other services
Planning, engineering and maintenance services, consulting, training, general contracting services etc.
Repair, assembly and similar work
Prefabricated buildings of iron or steel
Towers and lattice masts
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 handling equipment for the paper and pulp industry
Centrifuges for solid‐liquid separation
Apparatus for purifying crude gases by thermical or catalytical processes, in steel or chrome nickel steel (RNO resp. TNV plants
Heat recovery plants for the paper and pulp industry
Tube or plate‐type heat exchangers made of chrome nickel steel
Sifters
Dispersing machines for coating paints, varnish paints, etc.
Ascents made of steel or stainless steel
Chimneys made of steel or stainless steel, with or without insulation
Railings of various kinds
Moulds for encasings for the concrete industry made of steel
Stages
Structural and architectonical steel construction
PWW systems
Butterfly and lifting valves for air handling technology, up to 8° C temperature range
Pressure control valves for air hand‐ ling plants resp. pipelines, tempera‐ ture up to 2° C, pressure up to 5 mbar
Sound absorbing cabinets resp. containers
Machines for manufacturing trapezoidal sheets
Profile rolling machines for steel and aluminium profiles
Screws
Pressure vessels for the chemical, petrochemical, paper and pulp industries
Pressure vessels, made of aluminium or stainless steel
Collecting containers
Collecting tanks, with thermal insulation
Plants for nonmetallic minerals industries
Secondary metallurgy plants
Armouring (wearing coat) for metallic heavy‐duty components
Machining of all kinds of machine parts: turning of large parts, CNC‐milling, CNC‐turning, turning on boring mills etc.
Welding according to quality class I
Planning and engineering services
Planning, engineering and general contracting services for different industrial branches
Assembly of plants
Assembly of steel constructions of all kinds
Assembly of structural steel elements
Assembly&erection of machines and plants
Industrial assembling work
Repair and conversion works
Repair of machines of all kinds
Halls for various purposes in container resp. conventional steel design with panel resp. case‐bay insulation
Towers and lattice masts according to statics resp. clients specifications
Pipe construction
Pipe laying work from NW500 up to NW2000 made of steel or stainless steel, mainly for air exhaust resp. air supply systems