• Intertek Group plc

  • CATARC Europe Testing and Certification GmbH

  • CSI S.p.A.

  • DEKRA

  • Bureau Veritas

  • Applus+

  • Element Materials Technology

  • HORIBA MIRA

  • Eurofins Scientific

  • Kiwa

  • SGS Soci?t? G?n?rale de Surveillance SA.

  • T?V S?D

  • FEV Group GmbH

  • Reinova S.p.A.