Maintenance man fixing doors with instruments
Macro shot of a microcircuit with bokeh lights
Stack of yellow plastic pipes on the construction site
Macro shot of a microcircuit with bokeh lights
Electrical diagrams or drawings and multimeter for measurement in electrical installation
Metal Working Lathe Machine
Macro shot of the motherboard of a processor
Greyscale shot of a person welding at a construction site
Macro shot of a microcircuit with bokeh lights
Man's arm raised holding a tape measure isolated on white background
Transparent ruler isolated on white
Solar panel support rail
Transparent ruler isolated on white
Worker welding a pipeline
Transparent ruler isolated on white
Transparent ruler isolated on white
Macro shot of a microcircuit in blue lights
Macro shot of a microcircuit in blue lights
Install aluminum rails to support for solar cell panels.
Macro shot of a microcircuit with bokeh lights
Install aluminum rails to support for solar cell panels.
Install aluminum rails to support for solar cell panels.
Man's arm raised holding a hammer isolated on white background
Install aluminum rails to support for solar cell panels.
Man's arm raised holding gloves isolated on white background
Production of cable wire at cable factory
Shiny silver round head bolt with a fully threaded shank, isolated background
Overhead shot of screw nuts in a dark atmosphere with the red light coming under it
Compasses isolated on a white background. Metal tool for drawing.
Vertical closeup shot of different sizes of screwdrivers on a wooden surface
