+49 351 850 732 0


Industrial plant construction

The main task of Hollstein GmbH is the production of systems, components and assemblies for industrial needs, especially the development of filter technology, dedusting systems, ventilation systems and their assembly.

Individual dedusting systems and filter systems

Dust particles in higher concentrations endanger health and important production processes. A tailor-made extraction and filter technology ensures clean air and reliably ensures the operational and production capability of your company.

Our services extend to process engineering systems for all industrial sectors. The aim is an optimally coordinated function of technical equipment and components.
Our qualified and specialized employees are always at your side. For the implementation of your projects, we work with the most modern CAD programs, among other things. If required, we meet the ATEX guidelines. Contact us.


Individual solutions in the form of filter systems and their components ensure optimal adaptation to buildings and rooms.

The following materials can be processed, e.g .: S235JR, 1.4301, 1.4404, 1.4571, AIMg3 including their surface treatments.

Of course, you will also receive all versions in accordance with Directive PED 2014/68 / EU, AD 2000, EXC1 and EXC2.


Dedusting systems, filter systems (pocket filters, solid-state filters, bag filters, cartridge filters), ventilation systems, pressure vessels, sieving machines, fans, cabins, oil mist separators, mobile vacuum cleaner systems

Business areas

Chemical industry, paper industry, food industry, plastics industry, pharmaceutical industry, automotive industry, tobacco industry, concrete and mortar manufacturers

Hollstein GmbH

Döhlener Gewerbering 9

01705 Freital

Tel.: +49 351 850 732 0

Fax: + 49 351 850 732 20

E-Mail: info@hollstein-gmbh.de