Industrial factory. Welding metal tubes. Slow motion
Worker welding metal unit at factory. Welding process in workshop of manual metalworking. Factory worker making weld of industrial unit. Industrial worker at factory welding process
Welding work process with bright sparks. Frame. Welding of metal details at a factory.
Welders welds metal pieces in the large shop of the factory, metalworking at the factory, welding and metal processing
Industrial factory. Welding metal pipes
Industrial worker welding steel in protective mask at metalworking factory. Welding sparks from processing metal at metallurgy plant. Production iron detail in metallurgical industry
Welder in protective mask and overalls welds metal structures in the shop of the factory, metalworking at the factory, welding and metal processing
Industrial worker welding metal with many bright sparks at plant. Man welding metallic blanks in workshop of metalworking plant. Industrial welding process in factory. Industrial equipment
Metal welding process in dark industrial room. Worker welding complex metal structure. Industry worker welding metal steel structure in workshop of factory with bright spark light