Category
Air handling and refrigerating machinery
Apparatus
Central heating and ventilating engineering
Chipless forming and machining
Constructionâ and builder's carpentry and joinery
Environmental engineering
Fittings and valves
General engineering
Industrial furnaces, laboratory furnaces incl. Combustion furnaces burners and firing systems
Lifting and conveying equipment
Locomotives and other rolling stock, incl. Stationary rail material, railway signaling and safety installations
Packings, small containers and sealing caps
Parts, components and systems for the automotive supply industry
Plants (factories), turnkey planning â construction â delivery
Services
Sheet metal and other metal products
Steam and heating boilers
Steel construction and shipbuilding
Steel pipes, pipe fittings, pipe joints
Surface refinement and thermal treatment
Air conditioning units
Dryers for wood, paper pulp, paper or paperboard
Evaporating or drying machinery and equipment
Fans (other than table, window or aeration fans), ventilation plants
Machinery and apparatus for distributing, spraying or atomizin of vapour, liquids or solid matter
Other machines, apparatus, equipment and plants for refrigeration, heat pumps
Ventilating or recycling hoods (other than domestic air domes)
Distilling and rectifying apparatus and equipment
Filtering or purifying machiner and apparatus for liquids (mechanical, chemical, permanent magnet, electro magnet etc.) incl. water softening apparatus, water purifyers, filter presses, oilâ or petrolâfilters for internal combustion engines, vacuum drum f
Gas filtering or purifying machinery and apparatus
Heat exchangers
Machinery and equipment for heating, cooking, roasting, steaming, pasteurizing, condensing or cooling
Medical, surgical or laboratory sterilizers
Central heating and ventilating engineering
Dieâpressed parts
Drawn parts
Edgedâ and cut parts
Processings, other
Stamped parts
Welding parts
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
Clean air
Environmental energy plants â biogas
Environmental energy plants â biomass
Environmental energy plants â water
Mechanical engineering and metalware, parts
Waste & soil
Waste water & water treatment
Other fittings and valves and similar appliances (with the exception of heating elements and sanitary accessories)
Piston valves with handwheel
Pressure reduction valves
Safety and pressure control valves
Control elements
Fire extinguishing and fire protection equipment
Measuring or checking machines, appliances and instruments machines for balancing mechanical parts
Other machine parts
Other mechanical products, special purpose machinery
Automatic burners, mechanical stokers, mechanical grates, mechanical ash dischargers and similar appliances
Combustion furnaces
Components and spare parts for industrial furnaces
Parts for burners and firing systems
Parts for pneumatic and other continuousâaction elevators and conveyors, teleferics, chairâlifts and skiâdraglines or other special conveying installations
Pneumatic elevators and conveyors, continuousâaction, for all kind of goods and materials, also for underground use, bucketâtype, beltâtype and with other conveying devices, swivellin roller tables, pusher cable and pusher chain conveyors etc.
Teleferics, chairâlifts, skiâdraglines, traction mechanisms for funiculars
Diesel locomotives
Electric locomotives
Manufacturers of rail vehicles
Parts for locomotives and railcars, incl. pneumatic door operating systems
Parts for rolling stock
Railcars (electric railcars, accumulator railcars, railcars wit combustion engine) mass rapid transit vehicles
Railway and tramway maintenance or service vehicles, incl. selfâpropelled vehicles, e.g. workshop wagons, cranes, ballast tampers, trackliners, testing coaches, track inspection vehicles gang cars etc.
Railway or tramway goods vans and wagons, not selfâpropelled
Railway or tramway passenger coaches, not selfâpropelled luggage vans, post office coaches and othe special purpose railway or tramway coaches, not selfâpropelled
Containers for compressed or liquefied gas, of iron, steel or aluminium
Containers, incl. those designe for transporting liquids, speciall designed and equipped for one or more means of transport
Reservoirs, tanks, vats and similar containers for any material, of aluminium, of a capacity exceeding 300 l, whether or not lined or heatâinsulated
Reservoirs, tanks, vats and similar containers for any material, of iron or steel, of a capacity exceeding 300 l, whether or not lined or heatâinsulated
Small containers
Motor vehicle accessories
Gas, water, longâdistance, resp district heat and refrigerant supply plants
Industrial plants according to clients' specifications
Loading, unloading, storage and tapping plants
Other specialâpurpose plants
Plants and mills for the production and conversion of pulp, paper, cardboard and pasteboard
Plants for the chemical and pharmaceutical industries
Plants for the plastics and synthetics industries
Plants for the steelâ and metalworking industries workshops, including training centres
Plants for the treatment of drinking, industrial and sewage waters
Power stations and other energy plants
Waste and refuse disposal and recycling plants for industrial and municipal purposes
Other services
Planning, engineering and maintenance services, consulting, training, general contracting services etc.
Repair, assembly and similar work
Sheet metal and other metal products
Sheet metal products
Auxiliary apparatus for steam and central heating boilers
Condensers for steam power units
Hotâair generators and distributors (for space heating and drying of feed, cereals etc.)
Other vapour generating boilers, including hybrid boilers
Parts for steam boilers
Superâheated water boilers and hot water equipment
Watertube boilers with a steam production exceeding 45 t&h
Watertube boilers with a steam production not exceeding 45 t&h
Bridges, bridge structures and bridgeâsections
Prefabricated buildings of iron or steel
Towers and lattice masts
Pipe dult fittings
Pressure, resp. highâpressure 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
Seamless pipes
Welded pipes
Coating
Air conditioning plants according to clients' specifications
Air conditioning systems for operating theatres
Air cooling plants
Computer room air conditioning plants
Water chillers for industries and air handling purposes
Air handling equipment for the paper and pulp industry
Dehumidifying plants
Driers for liquid gas, e.g. NH3 propane, butane gas
Evaporators for liquid gas, e.g NH3, propane, butane gas
Natural gas drying plants
Aerating and deaerating plants
Hall ventilation and heating systems
Roofâtop central air conditioning units
Ventilation (aerating) plants o various kinds
Ventilation plants according to clients' specifications
Ventilation plants
Ventilation units
Humidifying plants
Heat pump units
Air exhaust plants
Air handling equipment accordin to clients' specifications
Air supply plants, with and without air preheaters
Vapour exhaust domes&hoods for kitchens
Columns for the chemical industry
Columns
Reactors
Cooling water systems
Cyclones
Filters for diesel engines
Filters for petrol engines
Filters
Filtration equipment
Fuel filters for petrol engines
Oil filters
Oil separators
Separators according to clients specifications
Sewage plants
Water treatment plants
Air filter units
Air filtering installations
Air filters for diesel engines
Air filters for petrol engines
Air filters of various kinds
Air treatment plants of various kinds
Apparatus for purifying crude gases by thermical or catalytical processes, in steel or chrome nickel steel (RNO resp. TNV plants
Cartridge filters
Clean rooms (clean work benches etc.)
De NOX plants
Dust collection plants of all kinds
Exhaust gas purification plants
Exhaust plants for workplaces and machines (chips, dust)
Exhaust plants for workplaces and machines (vapours, smoke, flue gas, etc.)
Flue gas dedusting plants with cyclone separators (centrifugal separators)
Gas purifying plants for all kind of gases, such as natural gas propane, butane, etc.
Industrial vacuum cleaners, als mobile
Lamellar separators
Mat filters
Natural gas filters
Oil bath air cleaners
Smoke and flue gas ejectors for fire brigades
Tube filters
Waste air purification plants
Waste gas and exhaust air purifying plants (thermical, catalytical)
Waste gas purifying plants
Bareâtube heat exchangers
Condensation heat exchangers
Fintype heat exchangers
Gasâtoâgas heat exchangers
Gasâtoâliquid heat exchangers
Heat exchanger stations
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 for cooling gases (gas coolers)
Heat exchangers for district heating
Heat exchangers for oil
Heat exchangers for steam&water water& water, refrigerant NH3&wate
Heat exchangers for steam, oil, water, etc.
Heat exchangers for steam
Heat exchangers for waste gas
Heat exchangers, high and low pressure
Heat exchangers, made of hotâdi galvanized or stainless steel
Heat exchangers, suited for all heat transferring agents (gases, fluids, liquid metals)
Heat exchangers
Heat recovery plants according to clients' specifications
Heat recovery plants for the recovery of heat from exhaust air
Heat recovery plants
Heat recovery units in refrigerating systems
Highâpressure heat exchangers
Stainless steel heat exchangers
Steamâwaterâconverters
Straight tube heat exchangers
Tube (pipe) heat exchangers
Tube or plateâtype heat exchangers made of chrome nickel steel
Tubular heat exchangers (shell and tube heat exchangers), vertica or horizontal, in singleâ or multiâpass design, made of steel, stainless steel or nonferrous metals
Tubular heat exchangers
Uâtube heat exchangers
Wrapped tube heat exchangers
Apparatus for the paper and pul industry
Microwave disinfection device SINTION for all kinds of microbiologically contaminated waste
Central heating and ventilating engineering
Dieâpressed parts, mouldings
Moulded parts for the automobile industrie
Deep drawn parts
Draw parts
Drawn products
Edged parts
Drawing
Pressing
Spot welding
Welding with weldingârobot
Welding
"Punchâparts " stampings
Punchânuts and small hardware
Stamped and bent parts
Stamped and punched metal products
Welding parts
Ascents made of steel or stainless steel
Building elements of special steel
Chimneys made of steel or stainless steel, with or without insulation
Chimneys of various kinds
Components made of sheet metal
Metal constructions
Railings of various kinds
Bifurcations
Consoles
Dump troughs, to be lorryâmounted
Hydraulic steel structures of various kinds
Hydraulic structures for weir plants
Intake trash rakes
Moulds for encasings for the concrete industry made of steel
Rising ramps for vehicle fleets
Roller gates
Sliding gates
Special constructions made of stainless steel, according to clients' specifications
Specialâtype structures
Stages
Steel construction elements and structures of various kinds
Stop logs
Structural and architectonical steel construction
Tunnel linings
Weldments of various kinds
Chimneys, chimney inserts
Cyclones
Denoxing plants
Electrostatic filters
Filters
Thermal waste gas cleaning systems
Ventilation systems
Cogeneration plants
Gas supply stations
Steam boilers
Tanks&Silos Biogas plants
Biomass boilers
Biomass energy systems
Cogeneration plants
District heating systems
Fire boxes with flat moving grate
Firing systems
Injection burners
Steam boilers
Wood chip boilers
Hydraulic steel structures
Hydroelectric plant
Pipelines for powerplants
Weirs
Components for waste gas cleaning plants
Crushers
Gas pressure regulators
Heat exchangers
Liquid fuel supply plants
Measuring, control and process technology
Pipelines
Prefabrication for industrial constructions, power plants and gas regulator stations
Push grate furnaces
Pushârod discharge system
Shutâoff devices
Silo discharge systems
Stop logs
Trashracks
Travelling grate furnaces
Underfeed stokers&reciprocating grate stocker
Underfeed stokers
Gas processing plants
Mixing plants
Silos
Rake cleaners
Separators
Sewage treatment plants, âcomponents
Butterfly and lifting valves for air handling technology, up to 8° C temperature range
Gas failure devices for firing installations and gas reducing stations
Gas pressure regulators for municipaliity, trade and industry
Pressure regulators, combined, with safety shut off valve
Pressure control valves for air handâ ling plants resp. pipelines, temperaâ ture up to 2° C, pressure up to 5 mbar
Safety blowâoff valves
Safety shutâoff valves and pressure conâ trollers for gas, nominal diameters DN 25 â DN 5, PN 16 â PN 1
Gas reduction stations
Deluge sprinklers (spray sprinklers) for theatre stages, transformers, cable lines, etc.
Fire protection installations
Fire protection systems, stationary
Foam extinguishing systems
Highâpressure 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.
Gas measuring stations
Paper marker systems MR 800
Components of stainless steel
Sound absorbers
Apparatus according to clients' specifications
Gas mixing plants
Gas odorizing plants
Heatâtransfer oil units
Natural gas reducing stations
Pig stations
Sound absorbing cabinets resp. containers
Sound absorbing equipment
Specialâpurpose machinery according to clients' specifications (design, manufacture, assembly, putting int operation)
Specialâpurpose machinery
Water jet cutters
Automatic burners, mechanical stokers, mechanical grates, mechanical ash dischargers and similar appliances
Chip firing systems (sawdust firing systems)
Firing systems of all kinds
Gas firing systems for central heating installations
Oil firing systems for central heating installations
Sliced wood furnaces
Wood firing plants, fully automatic
Reâcombustion plants
Waste wood combustion plants
Parts of industrial furnaces
Parts of firing and combustion systems, respectively
Ropeway cabin upper structures
Ropeway cabins for funicular railways
Ropeway cabins of all kinds
Conveying plants for wood chips
Discharging equipment for wood chips
Funicular railways
Dieselâelectric locomotives
Underground (mine, pit) locomotives, power output 6 to 147 kW (8 to 200 cont. HP), with or without explosion protection syste
Electric locomotives
Manufacturers of rail vehicles
Bogies for railcars
Parts of various kinds for locomotives and railcars
Repair of locomotives and railcars
Repair, conversion and modification of locomotives and railcars
Mechanical components for rail vehicles
Parts of various kinds for rail vehicles
Accumulator railcars
Articulated railcars for local railways
Articulated tramcars for oneâ and twoâway operation
Dieselâelectric railcars and multiple units
Dieselâhydraulic railcars and multiple units
Electrical railcars and multipl units
Hybrid railway vehicles
Lowâfloor trams
Mass rapid transit vehicles
Railcars with combustion engine
Subway railcars
Twoâsystem motorâpowered rail vehicles
Locomotives for maintenance purposes, with remote control, destinated for transports and inspection in underground and metropolitan railways
Railway and tramway maintenance and service vehicles
Track surface cleaning machines (vacuum cleaners)
Trackâbed cleaning cars, to clean the rail area of underground and metropolitan railways (works according to the wet principle)
Tunnel and ballast cleaning vehicles, onâtrack
Car carriers
Doubleâdeck cars (for goods)
Railway and tramway goods wagons, not selfâpropelled
Passenger coaches for longâdistance traffic
Railway and tramway passenger coaches, not selfâpropelled
Railway and tramway passenger coaches
Compressed water vessels
Compressedâair chambers
Compressedâair reservoirs for pneumatic brake equipment
Liquid gas stations
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, overâ or underground, in singleâ\or double casing design
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 and tanks, respectively, according to clients specifications
Pressure vessels for all branches, made of carbon or stainless steel
Pressure vessels for gas (natural gas), air, vapour, water and oil
Pressure vessels for the chemical, petrochemical, paper and pulp industries
Pressure vessels, made of aluminium or stainless steel
Containers of various kinds
Collecting containers
Vessels, round or cornered, of aluminium
Collecting tanks, with thermal insulation
Expansion vessels and tanks, respectively
Fuel tanks, suited for integration into motorcars
Highâlevel storage tanks with o without collecting reservoir and floating cover, respectively
Lowâpressure vessels
Mixing tanks made of stainless steel
Oil tanks, suited for integration into motorcars
Pressureless and specialâtype vessels, resp. tanks, according to clients' specifications
Pressureless tanks and vessels, respectively, for the storage of liquids, for the chemical and petrochemical industries, for breweries and dairies, beverage an food industries, the paper and pul industry, etc.
Pressureless tanks in cylindrical or cubical design, vertical or horizontal, for the storage of liquids of all kinds
Pressureless vessels and tanks, respectively, for the storage of bulk goods
Pressureless vessels and tanks, respectively, for transportation b rail
Pressureless vessels and tanks, respectively, for transportation purposes, in the food industry
Pressureless vessels and tanks, respectively, for transporting bul goods
Pressureless vessels and tanks, respectively, for transporting liquids
Pressureless vessels and tanks, respectively, made of stainless steel
Pressureless vessels and tanks, respectively, overâ or underground in singleâ\or double casing design
Process tanks
Silos for bulk materials of all kinds
Silos for liquids
Specialâtype vessels and tanks, pressureless
Storing tanks for inorganic and organic acids (e.g. nitric, sulphuric, phosphoric, formic, acetic acid, etc.)
Tank installations, pressureles
Tanks made of stainless steel
Transport tanks
Vacuum vessels according to clients' specifications
Vacuum vessels for all branches made of carbon or stainless steel
Vessels and tanks according to clients' specifications
Vessels made of stainless steel
Water tanks, suited for integration into motorcars
Small containers, other
Small steel containers
Air filters
Cooling water pipes
Filters for engines
Oil filters
Sheet metal coverings for the vehicle industry
Biomass district heating plants
Boiler houses, including all auxiliary facilities
Central chilled and cold water supply
Compact district heating plants
Compact thermal generating plants
Components for longâdistance heating
District heating nets
District heating plants
Gas supply plants with reducing and measuring installations, such as natural gas reducing stations, liquid gas supply installations, gas mixing installations, NH3âplants
Gas, water and longâdistance, resp. area heat supply installations for towns, industries, hospitals, etc.
Gas, water, district heating an refrigerant supply plants
Longâdistance and district, resp. area heating plants, including all auxiliary facilities and supply pipelines
Longâdistance refrigerant supply plants
Lowâpressure central heating systems
Natural gas projects
Oil supply systems, complete
Pipelines
Piping systems of chemical and petrochemical plants
Power plants for lowâgrade fuel
Shortâ and longâdistance heatin plants
Industrial plants according to clients' specifications
Tank storage
Airâraid shelters
Equipment for energy regeneration from waste air
Factories and plants for the production and treatment of cellulose, paper, cardboard and posteboard
Chemical plants
Gas dehydrating plants
Gas treatment plants
Liquid gas mixing plants
Plants for the chemical industry
Plants for the pharmaceutical industry, according to clients' specifications
Plants for the production of synthetic resin
Plants for steelâ and metalworking purposes
Production equipment for production of tube fittings
Water recycling plants and purification plants
Biomassâfueled power and heat coâgenerating plants
Central energy stations
Flue gas cleaning plants
NH3 plants
Postâcombustion plants, catalytic and thermic
Power and heat coâgenerating plants with waste heat recuperation for heating purposes
Power and heat coâgenerating plants
Power stations and other energy plants
Biomass combustion plants (500 up to 10.000 kW)
Biomass heating boiler plants
All locksmith's work
Auxiliary work
Canting work
Cutting and canting work
Deepdrawing parts of metallic materials
Facility management
Finishing works
Formed parts of sheet metal Formed parts of plate metal
Forming of special metallic materials
Gas cutting work
Highâpressure drilling (gas engineering)
Job contract work of serial parts
Job contract work: sheet metal treatment (burning, canting, bending etc.)
Job contract works in the line of mechanical manufacturing
Laser cutting of sheet metal and pipes in job contract work
Laser cutting work
Machine parts of all kinds in job contract work
Machine parts of all kinds
Machine parts, welded, according to clients' specifications
Machinery parts and accessories for the treatment and handling of parts of every description, according to clients' specifications
Machinery parts and accessories in time contract work
Machining work
Manufacturing of complete subassemblies for small and mediumâlots
Manufacturing of components for the car and traffic engineering
Mechanical precision components for automotive industry, engine industry and general machinery industry
Metal and powder coating
Metalworking work of all kinds
Other services
Painting
Parts according to clients' specifications (also in time contract work)
Parts of all kinds, made of thinâgauge metal
Plasma cutting
Powder coating work
Prototype manufacturing
Punching work
Sheet metal elements Plate elements
Special treatment of aluminium and stainless steel
Surface finishing (zincâphosphatizing, dip priming, powder coating)
Surface finishing work
Tube (pipe) bending works
Turning work
Vendor parts
Water jet cutting
Welding services
Welding work (hardfacing, for heavyâduty wearing parts)
Welding work (special weldings of all rustâ and heatâresisting, highâ and highestâalloy steels, titanium and titanium alloys, highâgrade nickel, platings, submerged arc weldings with wire and strip)
Welding work of all kinds (also in time contract work)
Energy consulting
Maintenance and service of indoor plants
Planning and construction of general industrial plants
Planning and engineering services
Planning, engineering and maintenance services for gasâ, heatâ, airâ and environmental installations
Planning, engineering and maintenance services
Planning, project work and assembly of heating, air conditioning and sanitary installations
Assembly of all kinds, especially in the fields of industrial plant construction, machinery and steel construction, boiler, pressure vessel and apparatus construction as well as environment protection plants incl. all pipelines
Assembly of distance heating pipelines
Assembly of own and other products
Assembly of pipelines
Assembly of plants
Assembly of steel constructions of all kinds
Assembly of structural steel elements
Delivery and assembly of gas, water and district heating pipelines
Industrial assembling work
Planning, erection and installation of individual components and of entire plants, maintenance and service engineering
Repair and conversion works
Repair and inspection works
Repair of firing and combustion systems, respectively
Repair of wagons
Service and maintenance of industrial plants and power stations
Filters
Metal chips
Prefabricated metal parts
All sorts of sheet metal casings, iron boxes
Casing elements
Customâmade articles of stainless steel
Customâmade articles of thin sheet
Metal tubes
Sheet metal hardware
Sheet metal moulds
Sheet metal products, of nonâferrous metals
Sheet metal structures
Sheet metal working
Sheet steel products
Auxiliary apparatus for steam and central heating boilers
Condensers
Air curtains for doorways
Air heating systems
Radiant ceiling plates
Warm air heating devices
Lowâpressure steam boilers
Other vapour generating boilers incluâ ding hybrid boilers
Steam heating systems for manufacturing processes, largeâscale catering estabâ lishments, laundries, etc.
Parts for steam boilers
Boiler stations, for oil, gas, coal, energy and biomass
Hot water boilers according to clients' specifications
Hot water heating systems (industrial heat supply systems, radiator band heatings)
Steam and superheated water energy staâ tions
Superâheated water boilers
Warm water boilers according to clients' specifications
Highâpressure steam boilers according to clients' specifications
Watertube boilers with a steam producâ tion not exceeding 45 t&h
Bridge structures of various kinds
Pipeline bridges
Halls for various purposes in container resp. conventional steel design with panel resp. caseâbay insulation
Halls for various purposes
Towers and lattice masts according to statics resp. clients specifications
Pipe bends
Quarter bends
Aerating (ventilating) duct lines, made of sheet steel or plastics
Aerating (ventilating) ducts
Air conditioning ducts
Air pipings, resp. pipelines
Aseptic (sterile) pipelines for the pharmaceutical and food industries
Convection zones
Flexible pipings and pipelines
Flexible tubes
Gas and distance heating pipelines
Highâpressure pipelines for steam
Hydrant piping systems for industrial plants
Manifolds (distribution lines)
Penstocks for hydroelectric power plants Highâpressure pipelines for hydroâelectric power plants
Pigtails
Pipe coils
Pipe construction
Pipe laying work from NW500 up to NW2000 made of steel or stainless steel, mainly for air exhaust resp. air supply systems
Pipe laying work
Pipeline systems and long distance networks for all pressure and temperature ranges
Piping and pipeline components
Pipings, pipelines and other components for air and heat distribution purposes
Pressure and highâpressure pipelines according to clients' specifications
Pressure pipelines for cooling water
Pressure pipelines for feed water
Pressure pipelines for gas supply purposes
Pressure pipelines for liquid gas, also incl. control equipment
Pressure pipelines for longâdistance heating systems
Pressure pipelines for mineral oil (petroleum)
Pressure pipelines for municipa gas (city gas)
Pressure pipelines for natural gas, also incl. control equipment
Pressure pipelines for the chemical industry
Pressure pipelines for the food industry
Pressure pipelines for the pape industry
Pressure pipelines for the petrochemical industry
Pressure pipelines for water supply purposes
Pressure pipelines with large diameters
Sheet metal pipings and pipelines
Sound absorbers, tubularâtype (silencers tubularâtype)
Transferlines
Ventilating duct lines, pipes, air ducts and shaped pieces
Ventilating pipeworks
Corrosion, acid and heatâresistant steel pipes
Annealed pipes for car manufacture
Tubes made of antiâcorrosive, acidâ and heat resistant metal
Tubes, welded
Coating
Powder coating