Gonka, with products which are healthy, safe has been established to manufacture by providing consumer demands in every condition.

Gonka products are examined carefully in every step from design step through manufacturing. In our test laboratories, any test which is required to specify performance standards and capacity compliance of the product, increase performance of the product, has been executed.

under working conditions of the product, considering both indoor air and outdoor air according to international standards.

In GONKA which is an intern international producer in its own sector, research and development operations are executed in a rapid way For this reason, %5 of its turnover will be spent for research and development operations in 2004.