DNV Business Assurance the Management System Certificate ISO 9001:2008

December 5, 2014, Ciecholewski Wentylacje Sp. z o.o. received from DNV Business Assurance the Management System Certificate ISO 9001:2008.

The scope of certification is design and manufacture of components and ventilation equipment.

DNV-3

DNV-5-DE

DNV-CERT-EN