OFFICE: +48 52 518 36 70

We are a Polish manufacturer and supplier of dedicated communications systems for railway and other industries, as well as fee collection systems. We equip railway stations and stops with passenger information systems.

We are a company with over 160 years of experience in the railway industry. Since 1852 we have been creating and providing system solutions for railway transport. At first, those were signalling devices; however, as technology progressed, we were expanding our product offer to meet the requirements and expectations of our clients and equipment users.

Today, a great majority of Polish railway stations are equipped with our dynamic passenger information system, which comprises information displays, notification systems, and the time network.

For railways, we also provide monitoring of railway facilities and level crossings, as well as SLK dispatch communication systems ensuring secure communication between control points.

In the 1970s we expanded our business to include a segment of the market not connected with the railway industry, and we have been developing it ever since. In this way, we are modernizing the whole family of Locomat machines.

At present, parking meters and mobile and stationary ticket vending machines by KZŁ operate in several locations in Poland, in cities, companies, or public transport. Many years of experience in creating passenger solutions for public transport have resulted in the development of intelligent transportation systems (ITS), which have been in operation in Polish cities for a few years now.

By choosing our offer, you choose tested and reliable solutions and assistance during the use of the systems. KZŁ Bydgoszcz Ltd. is a manufacturer of devices and systems with over 160 years of tradition. Our company produces original mechanical, electronic, and software solutions. In this way, we provide quick access to the system, and upgrade of the utilized solutions.

Being part of a strong and stable group PKP Informatyka guarantees the best implementation and project management practices, as well as support in terms of advanced transportation systems.

With our excellent staff of developers, constructors, and programmers, we are able to provide customized system solutions.

Within this scope, we propose close cooperation in creating modern, innovative products that fulfil contemporary needs of the widely-understood public transport market.

The selected groups of products are supported by 24-hour service guaranteeing the continuity of the operation of the most demanding information security and distribution systems.

KZŁ has received a number of awards and distinctions for its innovative design solutions, and for putting them into production. Out latest awards include: the Forbes Diamond, the Silver Rating of EcoVadis 2016 and the Poland Now award received during the last, 25th anniversary edition of this prestigious contest, Promoter of the Polish Economy and Gold Medal of the Academy of Polish Success.

KZŁ offers also:
Notification systems (megaphone and DSO),
time network systems and clocks,
certified monitoring systems for railway facilities,
dispatcher communication systems,
charging stations for electric vehicles.

Kolejowe Zakłady Łączności sp. z o.o. are a member of:
Polish Chamber of Railway Equipment Producers and Railway Service Providers,
Polish Alternative Fuels Association,
Railway Business Forum,
Employers of Pomerania and Kujawy.

The company is a part of the PKP Group.


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About KZŁ

We are a Polish manufacturer and supplier of dedicated communications systems for railway and other industries, as well as fee collection systems.

biletomat, biletomaty, parkomaty, parkomat, parkometry, parkometr, automat biletowy, tablice, SLK, mega, pesa, newag, pkp, plk, informacja pasażerska, informacji pasażerskiej, sip, sdip, systemy, pokładowe, gps, czasie rzeczywistym, spp, płatnego parkowania, terminal, infomat, infokiosk, infomaty, infokioski, vending, vendingowe, łączność, dyspozytor, zawiadowca, dyżurny ruchu, przejazd, cctv, its, izba kolei, rbf, monitoring, nagłośnienie, automatyczne zapowiedzi, serwer zapowiedzi, zapowiadanie pociągów, pociąg, pulpit, znakownik, zegar kolejowy, translacja, peronowa, tunelowa, zbiorcza, pto, interkom, intercom, anpr, artr, wim, pobieranie opłat

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  +48 52 518 36 70
  +48 52 518 56 10
  ul. Ludwikowo 1, 85-502 Bydgoszcz, POLAND



Railway Day 2019

On November 18, at the National Theater in Warsaw, the Railway Gala...


Meeting with the President RP

During Congress 590 in Jasionka near Rzeszów, KZŁ Bydgoszcz's stand was visited...


TRAKO 2019

PDuring this year's TRAKO fair at the PKP Group stand, we presented...


A distinction from Gazeta Pomorska

During the Final Gala of the Golden Hundred of Pomerania and Kujawy,...


SMOK with a certificate.

We are pleased to inform you that our monitoring system of railway...


Air Fair statuette for KZŁ

During the great Air Fair exhibition, we were met with a great...


KZŁ member of PSPA

We became a supporting member of the Polish Alternative Fuels Association -...


ecoMOTO in Torun

In Toruń on ul. Podmurnej (parking Podzamcze) we have launched an electric...


Happy Easter!

  On the occasion of Easter, we wish you,that this special time be...


National Young Mechanics’ Championships “iElektromobilni”

The first edition of the National Young Mechanic’s Championships “iElektromobilni” was attended...



iELEKTROMOBILNI We invite you to visit our stand at the Poznań Motor...


Conference in Wisła

During the conference Telecommunications and Information Technology on the Railway, which took...


Conference Telecommunications and Informatics on...

On March 13-15, 2019, the 16th conference "Telecommunications and Information Technology on...


We got a gold medal

  On March 1, at the Great Gala of the XXX anniversary of...



The PKP Group is a co-organizer of the 13th International TRAKO Railway...


Change in the supervisory board

We would like to kindly inform you that on December 18, 2018,...


Merry Christmas!

On the occasion of the upcoming Christmas, we wish You for all...



On the occasion of the COP24 climate summit at the PKP railway...


Railwayman's Day

May Saint Catherine always help you.


PKP S.A. commissions the first...

Starting today, drivers of electric cars can use 4 charging stations, put...

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