Worker and grunge texture in background..
Industrial workers, teamwork
Industrial worker with notebook
Two specialists in protective uniforms,masks,gloves..
Sewing machine and blue jeans fabric.
technician or engineer working..
Chinese Shift supervisor or foreman,..
industrial worker making metal..
modern printing machine operator..
NUWARA ELIYA, SRI LANKA - APR 18:..
Worker is new assigned to a machine..
Engineer controlling plastic extrusion..
Collection of full length portraits..
worker using a cutter - a large..
Portrait of an handsome engineer..
Worker or production manager at..
Worker or production manager and..
Portrait of an engineer at work
Seamstress or Chinese worker in..
beautiful blond woman with wrench..
industrial professional in safety..
Technician controlling industrial..
hand in yellow glove pressing button..
Indonesian Worker or foreman and..
Cleaner workers with mop in uniform..
engineer standing on location site