Homem no laboratório fixa óculos para a visão - Banco de fotos e imagens

Printing press machinery technician inspecting

Portrait of a male engineer at work

Worker repairing something and man

Manufacturing engineer smiling showing thumbs up

A mechanic man cutting aluminium

Manager counting tools and man

Man with wrench on mechanic repair

Male engineer in factory using milling machine

Machine operator turning knob

Man working with a circular inside

Worker focused on his work

Carpenter and apprentice working together

Portrait of teacher, students in background

Portrait of a technician at the controls of industrial machinery

Adjusting the cut and work

Happy watchmaker is smiling at the camera

Portrait of workman and portrait