Certifications
DIN/EN ISO 14001 – Management System
The certificate applies exclusively to 4JET Holding GmbH, 4JET Technologies GmbH, and 4JET microtech GmbH.
DIN/EN ISO 9001 – Management System
The certificate applies exclusively to 4JET Holding GmbH, 4JET Technologies GmbH, and 4JET microtech GmbH.
EN ISO 9001:2015 und EN ISO 14001:2025 – Management System for 4JET systech GmbH
The certificate applies exclusively to 4JET systech GmbH.
