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About us

Meet BitStream

  • BitStream

    We are a leading Polish company providing time synchronization solutions for energy, security systems, telecommunications, industrial automation and more.

    Over 20 years of hard work allowed us to understand the needs of our customers. Thanks to the experience gained and the trust of our customers, we have been able to create reliable and robust solutions for the most demanding industries.

    With this experience and team, we provide the right solutions for even the most demanding and unique projects – we assist with turnkey implementation and provide our network management application.

    We believe in trust, honesty and respect – that’s what creates the best partnerships, so. meet the demands of a changing world with us!

Mission: Our mission is to be an Innovative Developer of Complex Precision Time Synchronisation Solutions.

Vision: We want to explain what is difficult, create what is needed, guarantee more than is required and deliver more than is expected.

  • BitStream

    Providing reliable data transmission solutions in Poland and abroad is not an easy task. The professionals working in BitStream are ready to meet the greatest challenges posed by rapidly growing industries.

Research & Development

In our broad offer we have devices used for data transmission in optical and copper networks. These are active and passive multiplexers, Ethernet switches, interface converters, regenerators, g.shdsl modems, as well as telecommunication testers, control and measurement units or SFP transceivers.

The most important feature of our products is the high quality of workmanship which, together with competitive prices, makes our devices very popular on the market. The quality of BitStream is appreciated by the biggest telecommunication, power engineering, installation and other companies.

We offer our clients turnkey projects – most of our devices were created to meet non-standard needs. We are flexible
in adapting solutions. We react quickly to the expectations of the market and we want our offer in the field of access networks to be complete and constantly meet the requirements of our customers.

We constantly conduct research and development projects, thus increasing the quality of devices, their functionality, cooperation of devices within a given product family and compatibility with devices of other manufacturers.

Experience and commitment make our devices easy to use: they have simple and clear operation and are easy to manage.


BitStream reviews

  • We can recommend the BitStream Sp. z o.o. company with full responsibility as a reliable and reliable supplier and manufacturer, guaranteeing the high quality of provided services.

    Marek Pisarczyk

    Eltel Networks Energetyka S.A.

  • With full responsibility, I recommend BitStream Sp. z o. o. as a reliable and professional partner in the supply of data transmission equipment. The company is characterized by great flexibility. In accordance with our guidelines, it is able to make necessary modifications to the devices, improving the operation of the systems.

    Grzegorz Grudzień


  • Grupa Azoty AUTOMATYKA Sp. z o.o. hereby confirms that BitStream Sp. z o. o., ul Mełgiewska 7/9 20-209 Lublin is a supplier of IT equipment to Grupa Azoty. During our cooperation, BitStream Sp. z o.o. fulfilled its obligations regarding deliveries in a timely manner and with due diligence. It demonstrated efficient organisation and professional service.

    Wacław Kawula

    Grupa Azoty Sp. z o. o.

  • Cooperation with BitStream from the very beginning proceeded properly. Deliveries were carried out efficiently and reliably, and the highest quality standards of BitStream devices fully met our expectations. The reliability of the solutions offered by this manufacturer is remarkable. We recommend the Hyperion-500 Ethernet switch and other switching and synchronization devices from BitStream.

    Martín Villalba

    OpenSky / Tecnosud S.A.

  • From the outset, cooperation with Bitstream went well. Deliveries were made efficiently and reliably, and the highest quality standards of the devices fully met our expectations. We highly recommend Bitstream's synchronisation devices.

    Sofía Vinueza Ocaña


  • The solutions provided are characterised by high quality workmanship and attention to the smallest details, and the extensive technical knowledge of BitStream's employees, combined with openness and friendliness, provides the necessary technical and service support.

    Jarosław Kubala

    Tauron Polska Energia

  • BitStream Sp. z o.o., a manufacturer of data transmission equipment for many years, provides professional technical support and comprehensive solutions, as well as high quality construction and reliability.

    Anna Kryszewska

    Orange Polska

  • During the collaboration, BitStream has demonstrated professional technical support, flexibility in implementing innovative projects and timeliness in delivering the required equipment.

    Daniel Mateusiak

    T-Mobile Polska

  • Devices manufactured by BitStream are characterised by failure-free and stable operation. We recommend BitStream as a solid and reliable technology partner in the supply of professional transmission equipment.

    Piotr Ostrowski

    Tauron Polska Energia

  • Over the years of cooperation, BitStream has demonstrated professionalism, flexibility and innovation. This Polish manufacturer of teletransmission equipment is worth recommending.

    Jacek Głaz

    Multimedia Polska

  • The Lublin City Hall informs that we have been cooperating with BitStream Sp. z o.o. with its registered office in Lublin since 2006. During this cooperation, the aforementioned company has become known as a reliable and responsible partner.

    Grzegorz Hunicz

    Urząd Miasta w Lublinie

  • The switches supplied by BitStream sp. z o.o. are characterised by high build quality and reliability.

    Dariusz Kostaniak

    Metro Warszawskie

  • I am pleased to inform you that we perceive the company BitStream Sp. z o.o., based in Lublin, as a recognised and reliable supplier of data transmission equipment for telecommunications.

    Mgr inż. Paweł Rózga


  • The company has demonstrated complete professionalism, reliability and punctuality in its services, so we intend to continue this cooperation and recommend BitStream as a reliable contractor.

    Tomasz Kozieł

    MNI Telecom

  • The technical support and specialised training provided by the manufacturer deserve praise, and the BitStream employees performing the above tasks are characterised by high professionalism, reliability and an individual approach to the users of the supplied products.

    płk Ryszard Michta

    Centrum Wsparcia Teleinformatycznego Sił Zbrojnych

  • Based on our cooperation with BitStream Sp. z o.o. to date, we highly rate the company's technical competence, commitment and after-sales service.

    Józef Zawadzki


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