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Innovation, development and traditional production for aerospace industry

Our turbine engines, auxiliary power units and environmental control systems are in reliable service in hundreds of aircraft and helicopters.
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Effective and reliable solutions for energy industry

Thanks to our 200 years experience in energy industry we guarantee delivery of top quality products – precision casting of turbine blades, turbines and boilers manufacturing, energy solutions design and implementation.
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Investment casting

We are a leading company in the field of precision casting, and we operate as a highly reliable supplier of castings for the power, transportation, aviation, glass and surgical industries.
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Our business

Aerospace

We develop and manufacture turbine engines, APUs and ECS for the manufacturers of aviation products from more than 40 countries around the world. We hold DOA, POA and MOA certificates issued by EASA.

Power engineering

Traditions in the development, design and implementation of turbine and industrial boilers. Comprehensive service and equipment reconstruction.

Investment casting

We cooperate with leading world manufacturers of turbochargers, combustion turbines, aviation components and insulation materials based on glass wool. 

Cryogenic technology

We are a major supplier of cryogenic compressors and pumps for the world's leading manufacturers of cryogenic systems.

Surface Treatments

We are a leading supplier of galvanic surface finishes with a comprehensive range of services.

Service and maintenance

We provide first-class service performed by experienced teams of our experts.

What's new in PBS

All news

PBS unveils new high-thrust lightweight turbojet engine TJ80M

30. 08. 2021 | Press Releases , Aviation
PBS comes with a modified propulsion unit, the turbojet engine PBS TJ80M. TJ80M is a small sub-sonic jet engine designed for unmanned aerial vehicles (UAVs), including target drones, remote...

HiPowAR

20. 04. 2021 | Press Releases , Power Engineering , Sales and Markets
The HiPowAR project deals with the development, design, and manufacture of a device for the direct conversion of renewable ammonia into electricity. One of the basic technological principles of the...

PBS Velka Bites launches a new annealing furnace

31. 03. 2021 | Press Releases , Precise Casting
Prvni brnenska strojirna Velka Bites (PBS) invests in new production technologies despite the complications related to the COVID-19 pandemic. At the end of March, the CEO of the company, Milan...

Modified jet motor for single application PBS TJ40-G1NS

17. 03. 2021 | News in the company , Aviation , Sales and Markets
PBS Velka Bites, a company with more than 50 years of history in aerospace, is expanding its product line and presents an important modification of a small jet engine with a thrust increased to 425...

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