Egy munkás fémcsöveket tart egy gyárban. Fémhengerlés. - Stock fotó és kép

New steel pipes. A worker at the factory

A worker holds metal pipes in a factory warehouse. Metal rolling.

Happy Professional Heavy Industry Engineer Worker Wearing Uniform, and Hard Hat in a Steel Factory. Smiling Industrial Specialist Standing in a Metal Construction Manufacture.

Professional construction worker in uniform is in the factory.

Portrait of Professional Heavy Industry Engineer, Worker Wearing Safety Uniform, Hard Hat Smiling. In the Background Unfocused Large Industrial Factory

Closup of male hand gripping metal tube in industrial factory.

Glass,Aluminium and PVC industry workers.

Factory worker. Man working on the production line

Factory for aluminum and PVC windows and doors production. Manual worker assembling PVC windows and doors.

Glass,Aluminium and PVC industry workers.

Portrait of factory worker in protective uniform and hardhat standing by industrial machine at production line. People working in industry.

Factory for aluminum and PVC windows and doors production. Manual worker assembling PVC windows and doors.

Factory worker. Man working on the production line

Factory for aluminum and PVC windows and doors production. Manual worker assembling PVC windows and doors

Worker in protective clothing in factory using machine.

Smiling and happy employee. Industrial worker indoors in factory. Young technician with white hard hat