Essen, 2018-12-17Certification Body

at TÜV NORD CERT GmbH

This certification was conducted in accordance with the TÜV NORD CERT auditing and certification procedures and is subject to

regular surveillance audits.

TÜV NORD CERT GmbH 45141 EssenLangemarckstraße 20 www.tuev-nord-cert.com

applies a management system in line with the above standard for the following scope

Manufacture of technical springs, bent parts and springs with assembled components

for the Energy Management System as per

DIN EN ISO 50001 : 2011

In accordance with TÜV NORD CERT procedures, it is hereby certified that

C E R T I F I C A T E

Certificate Registration No. 44 764 070865

Audit Report No. 3523 0452

Initial certification 2015

Valid from 2018-12-17

Valid until 2021-08-20(until 2021-12-16 in case of Upgrade to DIN EN ISO 50001:2018)

Brand KG

59609 AnröchteGermany

Völlinghauser Straße 44

with the locations/sites according to the annex

Essen, 2018-12-17Certification Body

at TÜV NORD CERT GmbH

A N N E X

to Certificate Registration No. DIN EN ISO 50001 : 2011

44 764 070865

Page 1 of 1

TÜV NORD CERT GmbH 45141 EssenLangemarckstraße 20 www.tuev-nord-cert.com

End of the List

Certificate Registration No.

44 764 070865-002

Brand KGVöllinghauser Straße 4459609 AnröchteGermany

44 764 070865-004

Scope

Manufacture of technical springs, bent partsand springs with assembled components

Manufacture of technical springs, bent partsand springs with assembled components

Location

Brand KGOverhagener Weg 3259597 ErwitteGermany

Märkische Federnwerk KGAltenaer Straße 25058513 LüdenscheidGermany