Wall Industries, Inc.

Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797 • e-mail: sales@wallindustries.com

CONFLICT OF MINERALS STATEMENT

Wall Industries is aware of the position that the Electronic Industry Citizenship Coalition (EICC), the

Electronic Components, Assemblies and Materials Association (ECA), and the Tantalum-Niobium

International Study Center (TIC) to avoid the use of conflict metals which directly or indirectly finance or

benefit armed groups in the DRC (Democratic Republic of the Congo) or its adjoining countries. Wall

Industries is aware of this conflict metal free policy that restricts the use of those metals in conflict and

mining from the DRC and its adjoining countries.

Wall Industries conducts periodic reviews with the subcontractors to ensure that they are aware of the

“Conflict-free Metal” policy, and will address any future business with any supplier found purchasing

materials which directly or indirectly finance or benefit armed groups in the DRC or its adjoining countries.

Wall Industries will continue to monitor the EICC, ECA, and TIC and its goals of greater transparency in the

supply chain.

Signature:

Name/Title: Charles Bickford / Quality Assurance

Date: 06/10/2014