HoKa is the specialist of ventilation formed parts made by synthetic material.

You need HoKa products at all places you assemble ventilation pipes. Patented manufacutre processes guarantee excellent accuracy in fitting and dimensional accurary.

In the HoKa catalogue you find all formed parts you need to direct, to distribute and to regulate air flow until PN 2,5 for example:

Basis for systems concerning technology of room ventilation