This certificate confirms that Superior Technical Ceramics Corporation, located in St. Albans, Vermont, has a quality management system certified to be in compliance with AS9100C standards as audited by NSF-ISR. The certificate is valid until May 3, 2016 and covers the manufacturing of custom technical ceramics at Superior's central office campus and two additional locations in St. Albans, Vermont.

1. Certificate of Registration
This certifies that the Quality Management System of
Superior Technical Ceramics Corporation
600 Industrial Park Rd.
St. Albans, Vermont, 05478, United States
has been assessed by NSF-ISR and found to be in conformance to the following standard(s):
AS9100C
*Audited in accordance with AS9104/1:2012 Requirements for Aviation, Space, and Defense Quality Management System Certification Programs. NSF-
ISR is accredited under the Americas Aerospace Quality Group Registration Management Committee.
Scope of Registration:
Campus: (Central Office) Manufacturer of Custom Technical Ceramics.
Carl Blazik,
Director, Technical
Operations & Business Units,
NSF-ISR, Ltd.
Page 1 of 2
Certificate Number: C0098742-AS6
Certificate Issue Date: 09-JUN-2015
Registration Date: 04-MAY-2013
Expiration Date *: 03-MAY-2016

2. This Annex is only Valid in connection with the above-mentioned certificate issued by NSF-ISR
Page 2 of 2
ANNEX PAGE FOR CERTIFICATE REGISTRATION NUMBER
C0098742-AS6
CERTIFICATE ISSUE DATE: 09-JUN-2015
CERTIFICATE EXPIRATION DATE: 03-MAY-2016
Superior Technical Ceramics Corporation
600 Industrial Park Rd.
St. Albans, Vermont, 05478, United States
Remote Location:
Superior Technical Ceramics Corporation
500 Industrial Park Rd.
St. Albans, Vermont, 05478, United States
Scope:
Manufacturer of Custom Technical Ceramics.
Remote Location:
Superior Technical Ceramics Corp.
800 Industrial Park Road
St. Albans, Vermont, 05478, United States
Scope:
Manufacturer of Custom Technical Ceramics.