The engineer installs the solar panel, promoting the clean energy concept.
Service engineers checking system of windmill. Clean and Renewable energy concept.
Service engineers checking system of windmill. Clean and Renewable energy concept.
Service engineers checking system of windmill. Clean and Renewable energy concept.
Service engineers checking system of windmill. Clean and Renewable energy concept.
Service engineer checking solar cell on the roof for maintenance if there is a damaged part.
Advertising of industrial equipment for road construction works
Two Construction workers in safety gear are standing next to a car
Engineers are inspecting a large engine in a factory, while workers focus on maintaining efficiency.
Engineers are inspecting a large engine in a factory, while workers focus on maintaining efficiency.
Engineers are inspecting a large engine in a factory, while workers focus on maintaining efficiency.
