Certifications / Approvals


All current documents are available here.

K. Ley GmbH & Co. KG
Karl-Ebner-Str. 1-6
D-36132 Eiterfeld

Phone +49 (0) 6672 890-44
Fax +49 (0) 6672 7658
E-Mail info@k-ley.de
DIN ISO 9001:2015

DIN ISO 9001:2015

HP0 - DIN EN ISO 3834 - 3

HP0-DIN EN ISO 3834-3

ASME Zertifikat (National Board)

ASME certificate (National Board)

ASME Zertifikat (American society of mechanical engineers)

ASME certificate (American society of mechanical engineers)

Interne Fertigungskontrolle

internal production control

Fachbetriebsqualifikation nach Wasserrecht

Certified company qualification according to water resources law