Certificate Standard IATF 16949:2016 (1st edition, 2016-10-01) Certificate Registr. No. IATF Certificate No. 01 111 065610/01 0367131 Certificate Holder: Heraeus Materials Singapore Pte. Ltd. (Heraeus Electronics) Block 5002 Ang Mo Kio Avenue 5, #04-05 TECHplace II Singapore 569871 With remote location(s) according to annex Scope: Design and Manufacturing of Bonding Wire Proof has been furnished by means of an audit that the requirements of IATF 16949:2016 are met. Validity: The certificate is valid from 2020-04-07 until 2023-04-06. 2020-04-07 TÜV Rheinland Cert GmbH Am Grauen Stein · 51105 Köln Germany - NRW 1/2 www.tuv.com ® TÜV, TUEV and TUV are registered trademarks. Utilisation and application requires prior approval. 2-IAO-QMC 01003