Certifications
Deref S.p.A. is ISO 9001, ISO 14001 certified, the verification statement for the calculation of the Carbon Footprint (systematic approach) and is duly authorized for waste recovery.
Deref S.p.A. is ISO 9001, ISO 14001 certified, the verification statement for the calculation of the Carbon Footprint (systematic approach) and is duly authorized for waste recovery.