Erjo Osw AB is a provider of products and services such as bladders, pipe purge, metal welding,log conveying and handling equipment, sawmill,timber chutes for sawmills,timber measuring machines,timber snedding (trimming) machines,timber sorting equipment,timber splitting machinery,peelers, pole and post,decorticators, bark/debarking machines, sawmill,decorticators, wood fibre (defibreing machinery),wood chipping machinery and equipment, mobile,chipping canters for sawmills,log preparation machines, log cabin construction,hacksawing machines,band-sawing machines for metals,sawing machines, circular blade, manual control, for metals,sawing machines, circular blade, automatic, for metals,sawing machines, circular blade, hydraulic, for metals,sawing machines, circular blade, multi-head, for metals,jigsaws for metal,sawing machines, automatic, for metals,sawing machines, computer numerically controlled (cnc), for metals,sawing machines, mitre, for metals,sawing machines, magazine type, for metals,panel sawing machines for ferrous metals,panel sawing machines for non-ferrous metals,sawing and filing machines for metals,sawing and drilling machines for metals,cutting-off machines, rotary saw, for metals,cutting-off machines, abrasive disc, for metals,cutting-off machines for magnetic materials,cutting-off machines, high speed, metalworking,engraving machines for metals,engraving machines, laser, for metals,engraving machines, computer numerically controlled (cnc), for metals,nibbling machines for sheet metals,measuring and cutting equipment for reinforcing bars,accessories and equipment for spot and resistance welding machines,transfer equipment, automatic, for welding machines,weld monitoring and alarm systems, continuous,control and regulation equipment, automatic, for spot welding,spot welding guns and controls, pneumatic, hydraulic,monitors, automatic, resistance welding quality control,electrode pressure measuring devices, resistance welding,electrode holders, welding,driers for welding electrodes,turntables, welders',welding platens,welding booths and screens/curtains,welding booms,welding blankets, surface protective, glass fibre,manipulators and positioners, metal welding,welding clamps for pipes,flux feed and recovery units, metal welding,flux ovens,pressure reducers, oxyacetylene, metal welding,contact tips, metal inert gas (mig) welding,gas economisers, metal welding,earthing clamps, rotating, metal welding,earthing couplings, rotating, metal welding,benches, welding,hose reels, welding,spools for welding wire,safety valves and quick connectors for oxygen and acetylene hoses, metal welding,electrode vapour and fume exhausters for arc welding machines,extractors, vapour, portable, metal welding,contactors, metal welding machine,transformer cores, metal welding machine,supports, metal welding,cooling systems for welding and brazing equipment,blowpipes, brazing,blowpipes, metal cutting,blowpipes, preheating, metalworking,blowpipes, metal welding,nozzles, blowpipe, metal welding,cleaning tools for blowpipe nozzle tips,drives for welding machines,workpiece positioners for soldering applications,hot plates, metal soldering,soldering pots,application machines for brazing and soldering paste,rivet heaters and brazing machines, electric,thermic lances,wire feed units, soldering and brazing,grinding machines for welding electrodes,electrode dressing tools, resistance welding,welding enclosures, flexible plastic,wood drying plant and equipment,weld monitoring and analysing equipment.