السكك الحديدية  شركات مصنعة، تجار، موردون، مزودو خدمات

The history of PESA Bydgoszcz SA is connected with the first railway line which reached the city of Bydgoszcz in 1851. Warsztaty Naprawcze Wschodniej Kolei [The Repair Workshop of the Eastern Railway], today's PESA Bydgoszcz SA, was set up together with the first railway station. The workshop covered an area of 1 hectare and employed a foreman and 20 workers. However, expansion work started very quickly and a new administrative building was opened in 1855. A year later, a repair shop for steam locomotives, a warehouse and a wagon repair shop were built.