Accredited Body: DQS GmbH, August-Schanz-Straße 21, 60433 Frankfurt am Main, Germany 1 / 5

CERTIFICATE

This is to certify that

Walter Klein GmbH & Co. KG Headquarter

Hahnerberger Straße 32 42349 Wuppertal Germany with the organizational units/sites as listed in the annex

has implemented and maintains an Environmental Management System.

Scope: Development, sales and production of aluminum extrusion profiles and surface finishing of aluminum, steel and plastic appearance parts for the automotive industry and the industrial market

Through an audit, documented in a report, it was verified that the management system fulfills the requirements of the following standard:

ISO 14001 : 2015

Certificate registration no.

Valid from

Valid until

Date of certification

063753 UM15

2020-07-11

2023-07-10

2020-06-26

DQS GmbH

Markus Bleher Managing Director

Annex to certificate Registration No. 063753 UM15 Walter Klein GmbH & Co. KG Headquarter

Hahnerberger Straße 32 42349 Wuppertal Germany

This annex (edition: 2020-06-26) is only valid in connection with the above-mentioned certificate. 2 / 5

Location Scope

013846 Walter Klein GmbH & Co. KG Hahnerberger Straße 32 42349 Wuppertal Germany

Production of aluminium appearance items with surface finishes for the automotive industry

283111 Walter Klein GmbH & Co KG Werk Korzert Korzert 19 42349 Wuppertal Germany

Production of aluminium and steel appearance items with surface finishes for the automotive industry

224951 WKW Engineering GmbH Korzert 21 42349 Wuppertal Germany

Contract Review; Engineering; Laboratory; Product Design; R&D; Sales; Customer Service; Process Design; Production Equipment Development

500505 WKW Roof Rail GmbH Werk 2 Mettmanner Straße 94 42549 Velbert Germany

Assembly of roof-rail-systems

483851 WKW Aktiengesellschaft Werk Hixholzer Weg Hixholzer Weg 22 42551 Velbert Germany

Production of aliminium appearance items with surface finishes for the automotive industry

Annex to certificate Registration No. 063753 UM15 Walter Klein GmbH & Co. KG Headquarter

Hahnerberger Straße 32 42349 Wuppertal Germany

This annex (edition: 2020-06-26) is only valid in connection with the above-mentioned certificate. 3 / 5

Location Scope

545542 WKW Aktiengesellschaft Werk Ringstraße Ringstraße 29-31 42553 Velbert Germany

Manufacturing (spare parts) of surface-treated aluminium parts for the automotive industry

545544 Erbslöh Aluminium GmbH Werk Ringstraße Ringstraße 29-31 42553 Velbert Germany

Manufacturing of aluminium design sheets

394269 WKW Roof Rail GmbH Werk 1 Siebeneicker Straße 186 42553 Velbert Germany

Mechanical processing and powder coating of roof-real-profiles

224952 Erbslöh Aluminium GmbH Siebeneicker Straße 235 42553 Velbert Germany

Development; sales; manufacturing of aluminium extrusion profiles for the industry market and automotive suppliers; Manufacturing of aluminium dessin sheets and semi-finished products made of the material DISPAL

000196 WKW Aktiengesellschaft Siebeneicker Straße 235 42553 Velbert Germany

Production of aluminium appearance items with surface finishes for the automotive industry

Annex to certificate Registration No. 063753 UM15 Walter Klein GmbH & Co. KG Headquarter

Hahnerberger Straße 32 42349 Wuppertal Germany

This annex (edition: 2020-06-26) is only valid in connection with the above-mentioned certificate. 4 / 5

Location Scope

537784 GETEK GmbH Siebeneickerstraße 235 42553 Velbert Germany

Production of high-performance powder metallurgical aluminium products

506342 WKW AnodiCoat GmbH & Co. KG Eichenhofer Weg 13 45549 Sprockhövel Germany

Surface finishing and assembly of aluminium parts for the automotive industry

080234 Walter Klein GmbH & Co. KG Werk Bad Laasphe Zum Alertsberg 45 57334 Bad Laasphe/Banfe Germany

Production of aluminium appearance items with surface finishes for the automotive industry

545546 Walter Klein GmbH & Co. KG Zum Alertsberg 48-50 57334 Bad Laasphe/Banfe Germany

Manufacturing of sureface-treated aluminium parts for the automotive industry

272764 Erbslöh Aluminium GmbH Betriebsstätte Hemer Hönnetalstraße 291 58675 Hemer Germany

Mechanical and surface finishing of aluminium extruded profiles

067228 GETEK S.A.S. ZI Europort 57500 Saint Avold France

Production of high-performance powder metallurgical aluminium products

Annex to certificate Registration No. 063753 UM15 Walter Klein GmbH & Co. KG Headquarter

Hahnerberger Straße 32 42349 Wuppertal Germany

This annex (edition: 2020-06-26) is only valid in connection with the above-mentioned certificate. 5 / 5

Location Scope

070376 WKW Hungaria Kft. Ipari Park, Nyírfa sor 9027 Győr Hungary

Production of aluminium decorating and functional parts - mechanical processing; welding processing; assembling and of plastic with injection moulding parts