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Engineering designer design 3D CAD software program Industrial engine model mechanical dimensional digital manufacturing factory engineer computer screen. 3d rendering.
Close up of automotive mechanics using jump leads for jump-starting automotive batteries when suffering from a discharged battery in the garage, checking and maintenance service concept.
Passenger car carcass parts on assembling conveyor at plant
Engineer,Industry and construction concept. Portrait of caucasian Industry factory maintenance engineer wearing uniform and safety helmet in factory.

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