Certification ISO 14001
ISO 14001 LLOYD'S
Quality Management ISO: 14001: 2015
UNIPAKHELLAS North
Certifiying Body: LLOYD'S
ISO 14001 TÜV NORD Group
Quality Management ISO: 14001: 2015
UNIPAKHELLAS Central
Certifiying Body: TÜV Hellas (TÜV Nord)