For Suppliers

Fundamental norms (139.1 KB)

Suppliers Charter (232.37 KB)

General Terms and Conditions of Purchasing VWST (466.09 KB)

General Terms and Conditions of Purchasing VWVO (483.92 KB)

Notice on the processing of personal data for VWST business partners (253.58 KB)

Notice on the processing of personal data for VWVO business partners (189.79 KB)