All FREE-Z products go trough a multistep control system during the production process. So, 100% of all produced radiators are tested for impermeability under pressure and in via ducking in water.
All Carberry GmbH factories are certified in ISO system (TS 16949:2009). Each production site has research centres that control all production processes and guarantee the highest quality and reliability of our automotive components.
Responsibility in quality control process allows to avoid failure of the radiator during operation and is a guarantee of reliability and durability of the vehicle's cooling system.