We specialise in metal-to-ceramics vacuum tight joints and technical ceramics for a variety of industries. Our current focus is vacuum technology.

Thank you for your RFQs. We promise to get back to you within 24 hours.

 

 

 

WWW.VACUUMTECHNOLOGY.CZ

 

 

 

 


W E   P O W E R   T H E   F U T U R E

Al2O3 technical ceramics in complex applications.

Glass or ceramics to metal hermetic seals. 

We provide standard and custom-made solutions.

We make sintered alumina rings for vacuum applications, brazed vacuum-tight joints, insulators, bushings, metallised ceramic parts, housings for power semiconductors, and many others.

 

Alumina Systems s.r.o. is part of Alumina Redwitz Holding GmBH

www.alumina.systems

 

Staff: 60
Contact person: Michal Rufert, CEO, mrufert@alumina.systems

 


We are keen to develop expert solutions to your request.

We work with renowned technical universities in the European Union.

We offer solutions in 3D design and are fitted with a 3D printing machine.  


News

22/05/2019 13:13

600mm long Insulator with CF flanges

New insulator has been produced in our company. Ceramic - Al2O3 99% Flanges - Kovar Hermiticity of sealing < 10-3 (Pa x cm3) / sec Ask for your vacuum product to email...

Read more

—————

06/05/2019 15:46

Seminář v Rožnově pod Radhoštěm - 3.-4.4.2019

Ve dnech 3. a 4.4.2019 jsme se zúčastnili semináře Materiály a konstrukční prvky pro vakuovou techniku na pozvání pana Karla Boka, specialisty na vzdělávací programy ve vakuové technice. Bylo nám ctí...

Read more

—————

04/12/2018 11:40

PRAGOVAC 2018 - 14.11.2018

PRAGOVAC 2018 - 14.11.2018 We had a booth at Pragovac and were given an opportunity to present the company to the visitors in a short speech. Many thanks to Mr Hedbavny. More...

Read more

—————


Contact

Alumina Systems s.r.o.

Kladská 916/65
Hradec Králové
50003
CZECH REPUBLIC


+420 495 407 549