To work in a factory means to have a job where you do tasks or make products in a large industrial building with machines and equipment. Full definition
If people had always thought this way we'd still have children working in factories for pennies an hour. (sbnation.com)
Machine operators who work in a factory environment may be asked to operate one particular type of machinery depending on their individual placement. (coverlettersandresume.com)
Its a comical script about a group of women forced to go to work in a factory during the war. (tes.com)