Research and development:

 IHC eith very able and highly specialized personnel in the field of fans and industrial ventilation is always trying to come up with the specific needs of the customers.

The R&D section is mainly responsible for new product development. In the recent years, the line of CDV is one example of their works.

The R&D sections with cooperation of technical committee forms a very apecialized and skillful technical advisory group for the most complicated problems encounter.