The worker in the protective helmet use welding machine on the construction site or plant
Worker in uniform and helmet at industrial plant. Clip. Man in uniform works at factory. Professional worker at industrial or power plant
Worker in uniform and helmet at industrial plant. Clip. Man in uniform works at factory. Professional worker at industrial or power plant
Industrial worker posing on manufacture wearing protective helmet close up. Portrait serious woman factory worker in orange uniform.
Medium shot of female factory inspector in protective helmet and safety glasses examining industrial machines and working on digital tablet
Handheld shot of storehouse operator wearing protective helmet and uniform driving loading machine
Industrial worker in protective mask using welding machine for welding metal
Factory worker in protective uniform, gloves and welding helmet using grinding machine to smooth welded metal surface, blacksmith grinding
A trio of waste recycling plant workers in special protective uniforms and white helmets stand near the conveyor and lay out bottles
Surgeons in protective masks and uniform make the operation
Welding work at metalworking plant. Worker in protective mask welding metal parts. Industrial welder with torch and protective helmet making bright sparks during welding. Weld of metal construction
Asian architect engineer worker woman & man in protective helmet and uniform shaking hands