Who do I call when I have a question? For general questions regarding Purchasing policies, or contract implementation issues, suppliers should contact their Regional Purchasing representative.For Transactional questions, suppliers should contact their service center.
For Suppliers supplying to DuPont sites in the U.S. and Puerto Rico:
For questions or issues regarding payment of invoices contact DuPont Accounts Payable at (615) 847-6920or via e-mail at AP2@usa.dupont.com
For questions or issues regarding purchase order status, invoice discrepancies or other transactional related inquiriescontact either the Wilmington Service Center at 1-866-945-8287 or the DuPont Service Center India at 1-888-325-8964