COG passed the exams again and got the certificates for the quality management as per DIN EN ISO 9001:2008 and for the environmental management as per DIN EN ISO 14001:2009.

Do you want to have a look at the certificates? Please move the mouse pointer on the symbol of the wished certificate and click the left mouse button. If you want to save the certificate as pdf file on your computer, please click the right mouse button and choose the function “Save target as”.

If you have any questions about our certificates please contact our Quality Manager Mr. Dr. Mitat Aydin (e-mail: m.aydin@cog.de)