Announcement: Update on EDRO Merger

With September 2nd here, here’s a brief update on our merger of EDRO Engineering LLC into voestalpine High Performance Metals LLC. No action is needed on your end; we’re simply ensuring you have the latest details:

• Effective date: September 2, 2025

• Legal entity: voestalpine High Performance Metals LLC (FEIN 13-1420260)

What stays the same:

• Your existing contracts, pricing and terms
• All points of contact for orders, technical support and billing

We’ll continue operating under the EDRO trademark, and you’ll see no interruption in service or communications. If you have any questions—or want to run through this one more time—please feel free to contact your voestalpine representative.

Thank you for your partnership and your patience as we streamline our structure for even faster, more integrated support.

Warm regards,

Marco Siscaro

CEO,

voestalpine High Performance Metals LLC

Region Manager Americas