I'm a Supplier
A+ A-
contrast
Tanca
recent-searches
Enllaços ràpids
No teniu els permisos necessaris per accedir a aquest mòdul de portal.
No teniu els permisos necessaris per accedir a aquest mòdul de portal.
Access here the guidelines on processes and systems available to our suppliers:
Treatment of discrepancy in Invoice requests
Issuance of invoices
Payment inquiry
Collection Request
Delivery scheduling
Services
Photo: Ricardo Teles
Fotógrafo: Ricardo Teles
Supplier performance assessments
The Supplier Performance Index (IDF) is the methodology we use to evaluate the performance of our service providers. Find out more in Mobilization and Demobilization of Suppliers.