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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.

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Investment casting

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

We at PBS are proud of being one of the world's suppliers and manufacturers of cryogenic technology parts, guaranteeing our clients the highest efficiency, durability, quality and performance on the market.
 
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Power engineering

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

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

We provide first-class service performed by experienced teams of our experts.
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PBS and Pratt & Whitney to Develop a New Generation of Auxiliary Power Unit

PBS GROUP has signed an agreement with Pratt & Whitney. The goal is to develop a new generation of APU. The unit will be used in fighter aircraft, helicopters, and business jets.
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PBS Aerospace Celebrates Grand Opening of U.S. Headquarters in Roswell

PBS Aerospace marked a significant milestone with its North American grand opening at its newly established Roswell facility.
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PBS AT PARIS AIR SHOW 2025

This year, PBS took part in the prestigious Paris Air Show at Le Bourget, where we showcased our cutting-edge technologies. The event provided a great opportunity to build new partnerships and connect with aviation professionals.
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PBS GROUP launches second independent aerospace technology division

Leading Czech engineering group PBS GROUP will double its jet engine production capacity at the group's main manufacturing plant in Velká Bíteš.
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PBS GROUP introduces its Research and Innovation Division

PBS GROUP, a leading Czech engineering group and an international leader in small aircraft engines, is strengthening its research and development. Since April, it has established a new technical development division where experts will develop innovative production methods and technologies. It is investing a quarter of a billion crowns in the new division. The move will help to speed up development, innovation and, subsequently, production.
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Record investments are heading to PBS Velká Bíteš

This year, PBS GROUP will make a record investment in its PBS Velká Bíteš production plant. In total, the company will invest more than CZK 700 million.
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We are testing implementation of 3D printing to expand our manufacturing capabilities

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What's new in PBS

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Testing of the new HIP furnace has started at PBS Velka Bites

07. 01. 2026 | , Interviews , Video, Aviation , Precise Casting
The QUINTUS furnace is currently undergoing final acceptance and follow-up testing to verify its readiness for full operation. The new HIP furnace represents a significant technological advancement...

Georgia Delegation Strengthens U.S.–Czech Aerospace Partnership During Visit to PBS GROUP Headquarters

04. 12. 2025 | News in the company , Aviation
In November, leaders from Fulton County, Georgia and the City of Roswell joined U.S. Ambassador Nicholas Merrick for a formal dinner hosted by PBS GROUP at the historic Lobkowicz Palace in Prague...

PBS achieves a milestone of 1,500 jet engines produced

10. 11. 2025 | News in the company , Aviation
At PBS, we have just completed the production of our 1,500th jet engine since the beginning of this year. This achievement represents not only a significant milestone but also a testament to the...

PBS GROUP Representatives Met with the U.S. Trade Representative at the Winder Building

29. 10. 2025 | News in the company , Aviation
Jakub Fischer, Chairman of the Supervisory Board of PBS GROUP and Managing Director of PBS Aerospace, and David Athénour, member of the PBS Aerospace management team and PBS GROUP advisor, met with...