Category
Air handling and refrigerating machinery
Apparatus
Building and mining machinery, machinery for building materials, glass and ceramics
Central heating and ventilating engineering
Chipless forming and machining
Construction‐ and builder's carpentry and joinery
Environmental engineering
Farm machinery and implements
Fittings and valves
General engineering
Industrial furnaces, laboratory furnaces incl. Combustion furnaces burners and firing systems
Lifting and conveying equipment
Machine tools
Machinery and equipment for the plastics and rubber industries
Machinery for metallurgical plants and rolling mills, foundry machines, calendars and mills
Machines for the food and stimulant industries, packaging machinery
Packings, small containers and sealing caps
Plants (factories), turnkey planning ‐ construction ‐ delivery
Services
Steam and heating boilers
Steel construction and shipbuilding
Steel pipes, pipe fittings, pipe joints
Wires
Air conditioning units
Dryers for wood, paper pulp, paper or paperboard
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)
Welding and soldering (brazing) machines and apparatus, also for flame cutting, machines and apparatus for autogenous surface hardening
Centrifuges incl. centrifugal dryers (cream separators and other centrifuges)
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, oil‐ or petrol‐filters 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
Parts for centrifuges, incl. centrifugal dryers and apparatus for filtering or purifying liquids or gases
Machinery for manufacturing or hot working glass or glassware, machinery for assembling electric lamps, tubes or flashbulbs
Machinery for sorting, screening, separating or washing earth, stone, ores or other solid mineral substances
Machines for mixing or kneading mineral substances
Machines for processing stones, ceramic products, concrete, asbestos cement or similar mineral materials or for cold working of glass
Central heating and ventilating engineering
Die‐pressed parts
Processings, other
Construction elements
Doors
Facades elements
Halls, flying roofs, roofs and parts
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
Wall and floor elements
Windows
Clean air
Environmental energy plants ‐ biomass
Environmental energy plants ‐ general
Mechanical engineering and metalware, parts
Services
Machinery for preparing animal feeding stuff
Milking machines and dairy machinery, parts and accessories
Other fittings and valves and similar appliances (with the exception of heating elements and sanitary accessories)
Safety and pressure control valves
Valves, non‐return and swing check valves
Control elements
Measuring or checking machines, appliances and instruments machines for balancing mechanical parts
Other machine parts
Other mechanical products, special purpose machinery
Industrial furnaces for roasting, melting or other heattreatment of ore, pyrite or metals
Handling equipment for storage, feed, sorting, transfer, loading, positioning, industrial robots, transfer systems, assembly systems, control systems, automated manufacturing systems, etc._x000D_
Other self‐propelled cranes (on tyres and others), cranes designed for mounting on road vehicles, cable cranes and other cranes
Other special conveying installations (e.g. locomotive or wagon traversers, wagon and mine wagon tippers, wagon pushers, container and pallet loading platforms, palletizing machines etc.), fork lift trucks
Overhead travelling cranes, gantry cranes, bridge cranes, lifting frames and straddle carriers, tower cranes
Parts for pneumatic and other continuous‐action elevators and conveyors, teleferics, chair‐lifts and ski‐draglines or other special conveying installations
Pneumatic elevators and conveyors, continuous‐action, for all kind of goods and materials, also for underground use, bucket‐type, belt‐type and with other conveying devices, swivellin roller tables, pusher cable and pusher chain conveyors etc.
Pulley tackles and hoists, winches and capstans, jacks, built‐in jacking systems (platform or car lifts)
Bending, folding, straightening and flattening machines (including such presses)
Drilling machines, way type uni head machines, boring and milling, threading or tapping machines
Other metal‐forming machine tools (including shearing, punching and notching machines, draw‐benche and thread rolling machines)
Sawing machines and chipless cutters (cutting‐off machines)
Wire working and processing machines
Machinery for finishing, decorating, printing and marking of plastics
Machines and equipment for preprocessing and recycling of plastics
Other plastics machinery
Parts and components for plastics and rubber machinery
Foundry machinery
Metal rolling mills and auxiliary installations, equipment for metallurgical plants, steelworks and rolling mills
Dairy and cheese machinery
Machinery for filling, closing, sealing, capsuling or labelling bottles, bags or other containers, machinery for aerating (carbonating) beverages
Other machinery for the preparation or production of food, feed or beverages
Packing or wrapping machinery
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 iron or steel, of a capacity exceeding 300 l, whether or not lined or heat‐insulated
Small containers
Factories, works and plants for the nonmetallic minerals and ceramics industries, including plants for the production of building materials
Gas, water, long‐distance, resp district heat and refrigerant supply plants
Industrial plants according to clients' specifications
Loading, unloading, storage and tapping plants
Metallurgical plants and rollin mills, complete plants for metallurgical works and rolling mills
Other special‐purpose plants
Plants for the chemical and pharmaceutical industries
Plants for the glass industry
Plants for the plastics and synthetics industries
Plants for the production and processing of wire, as well as for working drawing‐dies
Plants for the steel‐ and metalworking industries workshops, including training centres
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
Auxiliary apparatus for steam and central heating boilers
Hot‐air generators and distributors (for space heating and drying of feed, cereals etc.)
Bridges, bridge structures and bridge‐sections
Dredgers, floating cranes, drilling or production platforms, light vessels, fire‐fighting ships and other floating structures (rafts, floating tanks, buoys, landing stages etc.)
Leisure‐time installations, e.g merry‐go‐rounds, swingboats, circusses etc.
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
Wires, bright
Wires, other
Air conditioning plants according to clients' specifications
Airset air handling units (box‐type design), according to clients' specifications
Computer room air conditioning plants
Liquid cooling systems (cooling by refrigerating machines)
Roof‐top central air conditioning units
Water chillers for industries and air handling purposes
Air handling equipment for the paper and pulp industry
Dust fans
Fans for composting plants
Fans
Flue gas fans
Hot gas fans
Industrial fans according to clients' specifications
Plastic fans
Radial fans for low‐, medium‐ and highpressure applications
Radial fans, different types of
Radial fans, gas‐tight
Radial fans
Transport fans
Ventilation plants, made of plastic
Fettling tables with exhaust, dust collection and air recycling equipment
Paint and varnish spraying booths with integrated dry filters
Paint and varnish spraying booths with integrated exhaust equipment
Powder coating systems
Spraying booths
Milk cooling tanks, for ice water cooling
Air exhaust plants
Air handling equipment accordin to clients' specifications
Air supply plants, with and without air preheaters
Exhaust covers made of plastic
Exhaust tables for flame cuttin (plasma‐, laser‐, autogenous cutting)
Vapour exhaust domes&hoods for kitchens
Ventilating equipment for swimming pools
Ventilation and exhaust element for air‐raid shelters
Aluminium welding installations for thin‐walled hollow sections
Automatic truss girder welders
Fine mesh welding machines
Grating welders
Industrial mesh welding machine
Light mesh welding machines
Reinforcing mesh welding machines
Special welding lines
Welding tables with integrated exhaust unit
Centrifuges for solid‐liquid separation
Agitating vessels for refinerie and the petrochemical industry
Apparatus for the chemical and petrochemical industries
Apparatus for the petrochemical industry
Columns for the chemical industry
Columns
Equipment for biochemical plant
Reactors
Cooling water systems
Cyclones
Filtering plants
Waste water treatment plants
Absorption plants
Air filters of various kinds
Air treatment plants of various kinds
Air washers
Airfine dedusting installations
Airtechnical equipment for powder coating
Bag filters with fully automati cleaning sequence by compressed‐ai pulses
Cartridge filters with pulse dedusting
Central vacuum cleaning plants for buildings of all kinds
Central vacuum cleaning plants for industrial purposes
Coking plant dedusting installations
Cupola dedusting and desulphurizing installations
Cyclones for powder‐coating (powder recovery)
Drop‐separators
Dry‐adsorption plants
Dust collection plants for mines, industries, laboratories, etc.
Dust collection plants for the particleboard industry
Dust collection plants for the plastics industry
Dust collection plants for the production of asbestos cement
Dust collection plants for the production of insulating boards
Dust collection plants of all kinds
Dust collectors, mobile, for stoneworking plants
Electric filters in compact design for flue gas dedusting
Electric filters
Exhaust and dedusting plants fo the stone and earths industries
Exhaust and filtering plants fo woodworking machinery
Exhaust plants for workplaces and machines (chips, dust)
Exhaust plants for workplaces and machines (vapours, smoke, flue gas, etc.)
Filters for biomass combustion plants
Flue gas dedusting plants of various kinds
Flue gas dedusting plants with bag filters
Flue gas dedusting plants with cyclone separators (centrifugal separators)
Grinding tables with integrated exhaust unit
Industrial vacuum cleaners, als mobile
Jet bag filters
Jet filters
Multiclones
Paint mist exhaust plants
Paint mist exhaust walls, for wet or dry procedure
Pan furnace dedusting installations
Plants for dedusting of chip dryers with additionnal advantages (filtering of dust and aerosols from the out‐going air, as well as reduction of odor emissions)
SEPAS Scheuch energy‐saving patented extraction system with activation air system
Scrubber
Tube filters
Venturi washers
Waste gas purifying plants, biological
Waste gas purifying plants
Wet dust collectors
Wet separators
Working tables with integrated exhaust and air recycling units
Bare‐tube heat exchangers
Condensation heat exchangers
Fintype heat exchangers
Gas‐to‐gas heat exchangers
Gas‐to‐liquid heat exchangers
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 biomass boilers
Heat exchangers for cooling gases (gas coolers)
Heat exchangers for steam, oil, water, etc.
Heat exchangers for waste gas
Heat exchangers for waste water resp. sludge
Heat exchangers, made of hot‐di galvanized or stainless steel
Heat exchangers, made of stainless steel and high‐alloy materials
Heat exchangers
Heat recovery plants according to clients' specifications
Heat recovery plants for the beverage and food industries
Heat recovery plants for the paper and pulp industry
Heat recovery plants for the recovery of heat from exhaust air
Heat recovery plants for the stone and earths industries
Heat recovery plants for the waste heat of gas and diesel engines
Heat recovery plants, recuperative
Heat recovery plants
Recuperative heat exchangers (Recuperators)
Sludge heat exchangers
Special heat exchangers for the chemical industry
Special‐type heat exchangers
Tube (pipe) heat exchangers
Tubular heat exchangers (shell and tube heat exchangers), vertica or horizontal, in single‐ or multi‐pass design, made of steel, stainless steel or nonferrous metals
Tubular heat exchangers
Waste gas heat exchangers as feed water preheaters
Cooking kettle installations (low‐pressure steam)
Kettles for leftovers
Filters for dedusting plants
Butyl coating, resp. laminating plants
Butyl extruders, semi‐ and full automatic
Edge covering machines, for applying adhesive strips to edges, for the electrolytic coating of glass
Edge sealing machines
Flat presses
Frame bending installations for insulating glass spacers
Fully automatic machines for th application of thermoplastic spacers
Glass assembling stations for insulating glass elements
Glass breaking installations, fully automatic
Glass loading and destacking machines for large‐ and small‐size panes
Glass washing and drying plants
Integrated gasfilling plants fo insulating glass units
Metering and mixing plants (two‐compound)
Roller presses
Sealing tables, rotary
Tilting stations
Two‐compound metering and mixing plants
Washing and drying plants for plate glass
Sifters
Dispersing machines for coating paints, varnish paints, etc.
Abrasive cutting saws for insulating glass
Abrasive cutting saws for laminated glass
Cutting machines for plate glas
Grinding stations for coated panes
Central heating and ventilating engineering
Die‐pressed parts, mouldings
Stamping and punching
Trimming
Welding with welding‐robot
Welding
Railings of various kinds
Doors of various kinds
Doors, automatically operated
Fire protection doors
Fire protection rolling doors
Fire protection sliding doors
Fire‐barrier doors
Folding doors
Large‐size gate systems
Panorama doors in aluminium‐glass‐design
Portals and porches of various kinds
Power saving doors
Revolving doors
Rolling doors
Rolling trellised doors
Sectional overhead doors
Sliding door installations
Swinging doors
Facade structures and facings o various kinds
Structure‐facade
Hall structures of various kind
Light roof constructions
Platform roofings
Roof structures for petrol (gasoline) stations
Roof structures of various kind
Adaptive ramps
Craneway flaps
Dump troughs, to be lorry‐mounted
Foundation frames for machines
Glide bow roofs
Heavy‐duty shelves
Loading platforms
Racks of various kinds
Railcar loading ramps (platforms)
Rising ramps for railcars and lorries (ramp lanes for railcars and lorries)
Rod‐bar constructions
Ropeway supports and towers, respectively
Sound protection casings
Steel construction elements and structures of various kinds
Steel structures for stages
Transportation pallets
Weather proof constructions (glass‐aluminium)
Weldments of various kinds
Windscreens
Hall partition walls
Room linings
Sandwich panels
Window sills
Windows of various kinds
Biologische Abgasreinigung
Cyclones
Dust filtering systems
Electrostatic filters
Exhaust air and filter units
Exhaust air cleaning systems
Filter plants
Filters
Fluegas cleaning
Gas cleaning
Spray booth facilities
Ventilation systems
Wet‐Electrostatic filters
Biomass energy systems
Heat Recovery Systems
PWW systems
Air separation and dedusting plants
Air supply and exhaust air plants
Containers
Conveyor screws
Exhaust air fans
Fans
Fittings and valves
Pipe and sewer components
Pneumatic conveying systems
Shut‐off devices
Environmental engineering plants ‐ Installation
Environmental technology and power management
Feed steamers
Dairy equipment
Fittings and valves made of plastics
Explosion flaps for dust filter plants
Fire protection flap valves
Shut‐off and control valves for air and suction pipelines
Guiding and control technology for transport and assembly systems
Testboxes for measuring the K‐value of insulating glass
Sheetings with trapezoidal corrugations
Apparatus, made of plastics, according to own designs, resp. clients' specifications
Sound absorbing cabins with exhaust installation and air recycling system
Sound absorbing equipment
Special‐purpose machinery
Water jet cutters
Direct‐current arc furnaces
Pan furnaces
Three‐phase arc furnaces
Automation systems for industrial plants (iron and steel production, metal forming and metal‐working, environmental technology)
Cantilever type shelves
Frame mounting machines, for mounting frames onto panes, fully automatic
Hardware racks, compartment shelves
High racks
Household racks
Mounting cars, hydraulic
Pallet frames
Pallet racks
Pallets
Plug‐in racks
Production lines
Steel racks
Storage and logistic systems
Storage room furnishings
Transport racks
Vehicle systems, automated guided (AGV)
Warehousing technology and automation
Deck cranes, pedestal mounted and travelling
Loading ramps, vertically adjustable
Roller tilting tables
Building cranes
Crane runways
Loading (travelling) bridges
Overhead travelling cranes
Railcar loading bridges
Seals and doors (knive sluices) for pneumatic conveying plants for wood shavings and chips
Cellular wheel feeders (star feeders)
Conveying and sorting equipment for sectional bars
Conveying plants according to clients' specifications
Conveying plants for the production of insulating glass
Conveying plants for the wood processing industry
Conveying systems
Drum lifts (elevators) for filling stations
Frame conveyors for spacers use in the production of insulating glass
Pneumatic conveying systems, high‐pressure, low‐pressure, medium‐pressure, for fibres and corn, chips, shavings and wool, etc.
Roller chain conveyors
Roller conveyors
Electrical monorail systems
Forestry winches
Lifting tables of various kinds
Mobile electrohydraulic rising platforms
Rising platforms of various kinds
Machines for manufacturing trapezoidal sheets
Drilling machines for aluminium and steel spacers
Profile rolling machines for manufacturing steel and aluminium profiles for insulating glass
Profile rolling machines for steel and aluminium profiles
Circular cutting‐up saws for cutting to size aluminium and steel profiles for insulating glass
Automatic benders and straighteners& cutters for reinforcing steel
Automatic stirrup benders
Wire straightening and cutting‐off automats
Coating plants
Mixers
Material handling
Screws
Fettling plants with suction, dust collection and air recycling equipment
Bloom and billet continuous casting plants
Continuous casting plants for billets
Continuous slab casting plants
Horizontal continuous casting plants
Steel wire cold rolling lines
Thin slab casting plants
CIP (cleaning‐in‐place) installations
Cream ripeners
Dairy equipment of various kind
Ice water tanks
Milk storage tanks (cooling tanks)
Multi‐purpose heaters
Neutralization tanks
Stationary tanks
Tanks for chemical purification applications
Transport tanks
Yoghurt chambers
Filling stations for desiccants
Filling stations, fully automatic, for insulating glass spacer frames
Apparatus for the food industry according to clients' specifications
Packing machines according to clients' specifications
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, over‐ or underground, in single‐\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 the chemical, petrochemical, paper and pulp industries
Pressure vessels, made of aluminium or stainless steel
Collecting containers
Containers of various kinds
Double casing tanks
Fermenters
Mixing tanks made of stainless steel
Multi‐purpose tanks for the beverage and food industries
Pickling vats
Pressureless and special‐type 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 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, over‐ or underground in single‐\or double casing design
Process tanks
Silos for bulk materials of all kinds
Special‐type tanks
Stirrer vessels (agitator tanks
Storage pallets
Storage tanks
Troughs (tubs, containers), rectangular and round
Vacuum tanks for the chemical industry
Vacuum vessels according to clients' specifications
Vessels and tanks according to clients' specifications
Whey tanks for dairies and cheese production lines
Small containers, other
Small steel containers
Transport containers
Plants for nonmetallic minerals industries
Piping systems of chemical and petrochemical plants
Industrial plants according to clients' specifications
Tank storage
Bar and section rolling mills
Broad strip trains
CONROLL‐plants (direct integration of thin slab casting and hot rolling in a continuous production plant for highquality hot rolled strip)
COREX‐pig iron production plants
Coating plants, organic
Cold rolling mills
Compact iron and steel works, integrated
Converter steel making plants
Direct reduction plants on the basis of COREX (R) export gas for the production of sponge iron
Electric arc furnace steel making plants
Hot metal production plants
Hot‐galvanizing plants
Iron and steel works, integrate
Mini iron and steelworks
Ore dressing plants
Pelletizing plants
Rolling mills (hot and cold rolling)
Secondary metallurgy plants
Sintering plants
Slag utilization plants
Sponge iron production plants
Steckel mills
Strip pickling plants
Tube plants, seamless
Wire rod rolling mills
Air‐raid shelters, prefabricate
Converter gas recovery plants
Equipment for energy regeneration from waste air
Plants (factories), turnkey (steel construction)
Plants for manufacturing all types of cables
Chemical dosing and supplying plants
Gas cleaning plants
Insulating glass manufacturing plants
Plants for the production of synthetic resin
Double‐head bending plants
Machines and extrusion lines fo the manufacturing of cables
Reinforcing steel processing plants
Wire processing plants
Car body welding lines
Cold‐profiling plants
Plants for assembly of units an handling technology
Production equipment for production of tube fittings
Straight bead welding plants fo round and formed pipes
Tube manufacturing plants (circular and moulded tubes, straight beads)
Tube welding plants for formed tubes with complicated cross sections
Flue gas cleaning plants
Air classifiers for recycling of construction
Biowaste processing plants
Concrete recycling plants
Armouring (wearing coat) for metallic heavy‐duty components
Assessment (evaluation), custom work, assembly and service
Cutting and canting work
Forming of special metallic materials
Gas cutting work
Locksmith's work (heavy)
Machining of all kinds of machine parts: turning of large parts, CNC‐milling, CNC‐turning, turning on boring mills etc.
Parts according to clients' specifications (also in time contract work)
Plasma cutting
Process automation
Raw material tests in own pilot plants
Sand blasting
Tube (pipe) bending works
Water jet cutting
Welding according to quality class I
Welding services
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)
Acoustic appraisals for extractor systems
Consulting services in the field of industrial plants
Feasibility studies
Financial engineering
General contracting services
Planning, engineering and general contracting services for different industrial branches
Assembly of pipelines
Assembly of plants
Assembly of ventilation ducts and pipelines made of plastic
Assembly&erection of machines and plants
Industrial assembling work
Maintenance, service and shut‐down of industrial production systems
Manufacturing and assembly of turnkey production, industry and trade halls
Mounting of ventilation ducts and sewerage pipelines
Planning, erection and installation of individual components and of entire plants, maintenance and service engineering
Repair of machines of all kinds
Repair of pressure and vacuum vessels and tanks, respectively
Repair of pressureless storage vessels and tanks, respectively
Repair, assembly and similar work for earth, stone and ore crushing and processing plants
Repair, service and starting‐up
Special purpose steel construction
Starting‐up of plants
Air preheaters
Feed water preheaters
Preheaters according to clients' speci‐ fications
Preheaters for the petrochemical industry
Preheaters for thermal power stations
Waste gas preheaters (Economizers)
Air curtains for doorways
Air heating devices of various kinds
Air heating systems
Pipeline bridges
Railway bridges
Drilling and production platforms
Floating cranes
Floating structures (rafts, floating tanks, buoys, landing stages etc.)
Stages
Airport buildings
Conservatories
Dockyards
Exhibition halls
Fair halls
Halls for various purposes
Industrial halls
Ship unloading halls
Storage buildings
Tennis halls
Underground stations
Floodlight masts
Lattice masts
Towers
Aerating (ventilating) ducts
Air conditioning ducts
Air pipings, resp. pipelines
Bridge drain pipes
Convection zones
Finned tubes (gilled tubes) of all sizes, for heating and cooling installations
Gilled (ribbed) tubes for heating and cooling installations
Pigtails
Pipe coils
Pipe laying work
Piping and pipeline components
Pipings, pipelines and other components for air and heat distribution purposes
Sheet metal pipings and pipelines, welded, folded and flanged
Sheet metal pipings and pipelines
Sound absorbers, tubular‐type (silencers tubular‐type)
Sound absorbing ducts (silencers, gatetype)
Spiral‐finned tubes
Transferlines
Electrode core wires
Rivet wires
Shaped wires
Steel copper wires
Steel wires, drawn
Welding filler materials
Welding wires