HTA ACCREDITATIONS page…

HTA AEROSPACE & DEFENSE / HTA BRISBANE

NADCAP (Heat Treating) 2

AS 9100C 5 - 6

ISO 9001 7 - 8

HTA AEROSPACE & DEFENSE / HTA MELBOURNE

NADCAP (Heat Treating) 3

AS 9100C 5 - 6

HTA SYDNEY

ISO 9001 7 - 8

HTA LOS ANGELES

NADCAP (Heat Treating) 4

AS 9100C 5 - 6

Performance Review Institute (PRI) | 161 Thorn Hill Road | Warrendale, PA 15086-7527

Joseph G. PintoExecutive Vice President and Chief Operating Of� cerJoseph G. Pinto

This certificate is granted and awarded by the authority of the Nadcap Management Council to:

HTA Aerospace and Defense Pty Ltd

32 Gay Street Brisbane, QLD 4108

Australia

This certificate demonstrates conformance and recognition of accreditation for specific services, aslisted in www.eAuditNet.com on the Qualified Manufacturers List (QML), to the revision in effect at the

time of the audit for:

Heat Treating

Certificate Number: 9678175310Expiration Date: 30 April 2019

Performance Review Institute (PRI) | 161 Thorn Hill Road | Warrendale, PA 15086-7527

Joseph G. PintoExecutive Vice President and Chief Operating Of� cerJoseph G. Pinto

This certificate is granted and awarded by the authority of the Nadcap Management Council to:

HTA Aerospace and Defense Pty Ltd

40b Capital Link Drive,Campbellfield Victoria, VIC 3061

Australia

This certificate demonstrates conformance and recognition of accreditation for specific services, aslisted in www.eAuditNet.com on the Qualified Manufacturers List (QML), to the revision in effect at the

time of the audit for:

Heat Treating

Certificate Number: 11473174846Expiration Date: 31 July 2019

Performance Review Institute (PRI) | 161 Thorn Hill Road | Warrendale, PA 15086-7527

Joseph G. PintoExecutive Vice President and Chief Operating Of� cerJoseph G. Pinto

This certificate is granted and awarded by the authority of the Nadcap Management Council to:

HTA Los Angeles

10141 Freeman Ave Santa Fe Springs, CA 90670

United States

This certificate demonstrates conformance and recognition of accreditation for specific services, aslisted in www.eAuditNet.com on the Qualified Manufacturers List (QML), to the revision in effect at the

time of the audit for:

Heat Treating

Certificate Number: 15092179790Expiration Date: 31 January 2019

Certificate of RegistrationQUALITY MANAGEMENT SYSTEM - ISO 9001:2015

This is to certify that: Heat Treatment (Qld) Pty LtdT/As HTA Brisbane32 Gay StreetCoopers Plains QLD 4108

Holds Certificate Number: FS 603774and operates a Quality Management System which complies with the requirements of ISO 9001:2015 for the followingscope:

Provision of Heat Treating Services of Ferrous and Non Ferrous materials.

For and on behalf of BSI:Chris Cheung, Head of Compliance & Risk - Asia Pacific

Original Registration Date: 05/01/2005 Effective Date: 14/07/2016Latest Revision Date: 18/07/2016 Expiry Date: 31/08/2019

Page: 1 of 2

This certificate was issued electronically and remains the property of BSI Group ANZ Pty Limited, ACN 078 659 211 and is bound by the conditions of contract.This certificate can be verified at www.bsi-global.com/clientdirectory. Printed copies can be validated at www.bsi-global.com/ClientDirectory. Further clarificationsregarding the scope of this certificate and the applicability of ISO 9001:2015 requirements may be obtained by consulting the organization. This certificate is validonly if provided original copies are in complete set.

Information and Contact: BSI, Kitemark Court, Davy Avenue, Knowlhill, Milton Keynes MK5 8PP. Tel: + 44 345 080 9000BSI Assurance UK Limited, registered in England under number 7805321 at 389 Chiswick High Road, London W4 4AL, UK.Information and Contact: BSI Group ANZ Pty Limited, ACN 078 659 211: Suite 2, Level 7, 15 Talavera Road, Macquarie Park, NSW 2113A Member of the BSI Group of Companies.

Heat Treatment (Qld) Pty LtdT/As HTA Brisbane32 Gay StreetCoopers Plains QLD 4108

Provision of Heat Treating Services of Ferrous and NonFerrous materials.

Heat Treatment (NSW) Pty LtdT/As HTA Sydney33 Cann StreetGuilford NSW 2161

Provision of Heat Treating Services of Ferrous and NonFerrous materials.

Certificate No: FS 603774

Location Registered Activities

Original Registration Date: 05/01/2005 Effective Date: 14/07/2016Latest Revision Date: 18/07/2016 Expiry Date: 31/08/2019

Page: 2 of 2This certificate was issued electronically and remains the property of BSI Group ANZ Pty Limited, ACN 078 659 211 and is bound by the conditions of contract.This certificate can be verified at www.bsi-global.com/clientdirectory. Printed copies can be validated at www.bsi-global.com/ClientDirectory. Further clarificationsregarding the scope of this certificate and the applicability of ISO 9001:2015 requirements may be obtained by consulting the organization. This certificate is validonly if provided original copies are in complete set.

Information and Contact: BSI, Kitemark Court, Davy Avenue, Knowlhill, Milton Keynes MK5 8PP. Tel: + 44 345 080 9000BSI Assurance UK Limited, registered in England under number 7805321 at 389 Chiswick High Road, London W4 4AL, UK.Information and Contact: BSI Group ANZ Pty Limited, ACN 078 659 211: Suite 2, Level 7, 15 Talavera Road, Macquarie Park, NSW 2113A Member of the BSI Group of Companies.