Certificates Awarded

ISO 9001:2000 and AS9100:2004 Registered

Northrop Grumman Commercial Aircraft Division

In recognition of Superior Quality and Sustained Excellence. This certificate is presented to RAMEC. All rights and privileges of the Delegated Acceptance Program will remain in force while this excellence is maintained.

Given 18th day of March, 1997.

General Dynamics Convair Division

In appreciation for your efforts in producing quality products and manufacturing an acceptable quality program, this rating notice of 99.4% is presented to the employees of RAMEC Engineering Inc.

Period of Performance 1st & 2nd Quarter, 1986.

Pride Makes The Difference.

National Tooling & Machining Association

Roberts Aerospace Manufacturing & Engineering Corporation is a member of The National Tooling & Machining Association.

NTMA Precision. December 1996.