has implemented a Quality Management System scope
in accordance with:

ISO 9001:2008

The Registration of this Quality Management System
Governs:

The Production of Molybdenum, Rhenium and Copper Cathode

Certified Date:
4/5/1993

This certificate was issued on:
12/30/2009

It is valid until:
5/7/2011

Certificate Registration
Number:
08-R1536