documents

General Terms and Conditions

General Terms and Conditions for Customers (Edition 2020)

General Conditions of Purchase

General Terms of Purchase for Suppliers of qoncept dx GmbH (Edition 2019)

General Terms of Purchase for Suppliers of qontour engineering GmbH (Edition 2020 – German only)

Technical Conditions

Technical Purchase Conditions for Suppliers of qontour engineering GmbH (Edition 2020)