Factory workers assembling PVC window frames in production line

Two construction workers are seen in a factory. The worker in the foreground is using a drill to assemble white window frames on a table. He has a beard and is wearing a white hard hat, dark blue shirt and grey overalls. His colleague behind him is wearing a hard hat and protective glasses. This image could be used for construction, manufacturing or trades related projects, or for showcasing the diligence and detail required in building processes.