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Two Caucasian production engineers in safety wear are assisting in adjusting and maintaining CNC machine in the factory. Male factory workers are examining the industrial machine to find an error.
Engineering idea concept, innovation, invention and solution metaphor, light bulb with gears vector 3D isometric illustration, mechanical engine works.
Circuit board blue technology background.Vector abstract technology illustration Circuit board on dark blue background.High-tech circuit board connection system concept.
Construction worker, engineer and studio portrait of happy man in vest and helmet for safety on white background. Smile, contractor or architect in planning or renovation, project manager in India.
Construction vector background, Worker in a building site.

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