team worker wearing uniform safety brainstorming holding using tablet plan work management perform working machine at factory.

technology steel tablet protection worker factory engineer industry work metal safety labor woman man process mechanic cnc machine technician workshop repairman tool production gloves helmet construction operating department engineering manufacturing mechanical instrument manufacture equipment occupation industrial skill workplace automated lathe machining milling manufactory operator serviceman protective workman hardhat teamwork team wearing uniform brainstorming holding plan management perform working factory product