Category
Air handling and refrigerating machinery
Apparatus
Chipless forming and machining
Construction‐ and builder's carpentry and joinery
Environmental engineering
Fittings and valves
General engineering
Lifting and conveying equipment
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
Steel construction and shipbuilding
Steel pipes, pipe fittings, pipe joints
Air conditioning units
Fans (other than table, window or aeration fans), ventilation plants
Ventilating or recycling hoods (other than domestic air domes)
Gas filtering or purifying machinery and apparatus
Heat exchangers
Processings, other
Construction elements
Doors
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
Clean air
Mechanical engineering and metalware, parts
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
Fire extinguishing and fire protection equipment
Other machine parts
Other mechanical products, special purpose machinery
Handling equipment for storage, feed, sorting, transfer, loading, positioning, industrial robots, transfer systems, assembly systems, control systems, automated manufacturing systems, etc._x000D_
Parts for rolling stock
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 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
Small containers
Loading, unloading, storage and tapping plants
Plants for the chemical and pharmaceutical industries
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 conditioners of various kinds
Air wells
Plastic fans
Ventilation plants, made of plastic
Ventilation plants
Air exhaust plants
Air supply and exhaust units
Exhaust covers made of plastic
Vapour exhaust domes for kitchens
Volume flow controllers
Absorption plants
Air filter units
Apparatus for purifying crude gases by thermical or catalytical processes, in steel or chrome nickel steel (RNO resp. TNV plants
Drop‐separators
Scrubber
Waste gas purifying plants
Heat recovery plants, regenerative and recuperative
Tube or plate‐type heat exchangers made of chrome nickel steel
Stamping and punching
Trimming
Welding with welding‐robot
Welding
Air grills
Ascents made of steel or stainless steel
Chimneys made of steel or stainless steel, with or without insulation
Railings of various kinds
Doors, air‐tight, single‐ and double‐walled, for air ventilated passages
Roof deflectors, round and cornered
Flaps
Fuel oil separator grills
Heavy‐duty shelves
Moulds for encasings for the concrete industry made of steel
Racks of various kinds
Slit outlets
Stages
Steel construction components o all kinds up to 16 t
Structural and architectonical steel construction
Transportation pallets
Trellis bands
Weather proof grills
Weldments of various kinds
Air diffusers
Exhaust air cleaning systems
Ventilation systems
Containers
Fans
Fittings and valves
Air supply and exhaust valves
Butterfly and lifting valves for air handling technology, up to 8° C temperature range
Fittings and valves made of plastics
High‐pressure valves
Pressure control valves for air hand‐ ling plants resp. pipelines, tempera‐ ture up to 2° C, pressure up to 5 mbar
Air dampers (air volume controllers)
Fire protection flap valves
Electronic measuring and contro systems
Fire alarm systems
Sound attenuators, round and square
machine parts other
Apparatus according to clients' specifications
Apparatus, made of plastics, according to own designs, resp. clients' specifications
Sound absorbing cabinets resp. containers
Automation of existing plants
Cantilever type shelves
Hardware racks, compartment shelves
High racks
Household racks
Pallet frames
Pallet racks
Pallets
Plug‐in racks
Steel racks
Storage room furnishings
Transport racks
Main inspections, repair and maintenance of diesel‐electric locomotives, special‐type cars and other rail vehicles
Pressure vessels and tanks, respectively, according to clients specifications
Collecting containers
Collecting containers
Collecting tanks, with thermal insulation
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 vessels and tanks, respectively, for transporting bul goods
Pressureless vessels and tanks, respectively, for transporting liquids
Storage pallets
Troughs (tubs, containers), rectangular and round
Small containers, other
Small steel containers
Transport containers
Tank storage
Chemical dosing and supplying plants
Gas cleaning plants
Examination, maintenance and refilling of fire extinguishers
Forged work of all kinds, up to a single weight of 300 kg
Machine parts of all kinds
Machining of all kinds of machine parts: turning of large parts, CNC‐milling, CNC‐turning, turning on boring mills etc.
Metal and powder coating
Sharpening of drills, milling cutters, saw blades etc.
Splicing of wire cables
Vulcanization (leather and rubber conveyor belts)
Weighing technology
Welding according to quality class I
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)
Work on low lift platform truck
Inspection and repair of steel constructions which are to be controlled regularly, such as cranes, craneways, bridges, rail vehicles etc., incl. the TÜV safety checks
Maintenance, repair and preparation for calibration of mechanical and electronical balances
Planning and engineering services
Service, trouble‐shooting, maintenance and repair of plants and appliances
Assembly of electric equipment
Assembly of plants
Assembly of steel constructions of all kinds
Assembly of structural steel elements
Assembly of ventilation ducts and pipelines made of plastic
Assembly&erection of machines and plants
Engine service of all makes
Examination of stackers
Industrial assembling work
Maintenance and repair of mechanical installations such as gears, fans, lifting equipment etc
Maintenance of locomotives and motor vehicles
Mechanical inspection and repai of installations, which have to undergo regular inspections, such as cranes, lifts etc., incl. TÜV safety check
Mounting of ventilation ducts and sewerage pipelines
Planning, erection and installation of individual components and of entire plants, maintenance and service engineering
Refurbishing and revamping of plants
Repair and conversion works
Repair and maintenance of heavy motor vehicles,such as fork lift trucks etc.
Repair of compressed‐air valves
Repair of engines
Repair of fittings and tools
Repair of hydraulic and pneumatic cylinders and tools
Repair of oil engines and hydraulic pumps
Repair of steel constructions
Repair, assembly, maintenance and initial operation of pumping plants and fittings, such as sliders, valves etc.
Repair, inspection and preparation for the TÜV‐safety check of pressure vessels for all media
Repair, mounting, maintenance and inspection of air conditioning plants
Service and repair work for all mobile vehicles as stackers and high‐lift trucks, minibuses, truck and specialtype vehicles
Service and repair work for track‐bound vehicles, Diesel locomotives and torpedo ladles
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
Aerating (ventilating) ducts
Air duct connecting, fastening and suspending material (METU‐system)
Bridge drain pipes
Fabrication, repair and assembl of pipelines for all media, fire surfaces for high‐pressure vessel installations including TÜV safety test
Folded spiral‐seam tubes
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
Pipelines, prefabricated, for high‐pressure piping systems
Piping and pipeline components
Sheet metal pipings and pipelines
Ventilating duct lines, pipes, air ducts and shaped pieces