SSH Notice – Siward Crystal Technology Co., Ltd.

Disclosure of beginning to have substantial holding Section 276, Financial Markets Conduct Act 2013 Note: This form must be completed in accordance with the instructions at the end of the form. To NZX Limited and To Rakon Limited Date this disclosure made: 15 February 2017 Date on which substantial holding began: 15 February 2017 Substantial product holder(s) giving disclosure Full name(s): Siward Crystal Technology Co., Ltd. Summary of substantial holding Class of quoted voting products: ordinary shares Summary for Siward Crystal Technology Co., Ltd. For this disclosure,-- (a) total number held in class: 38,016,681 (b) total in class: 229,055,272 (c) total percentage held in class: 16.597% Details of relevant interests Details for Siward Crystal Technology Co., Ltd. Nature of relevant interest(s): registered holder and beneficial owner of financial products. A relevant agreement document need not be attached under regulation 139 as the exemption for ownership relevant interests under regulation 141 applies. For that relevant interest,-- (a) number held in class: 38,016,681 (b) percentage held in class: 16.597% (c) current registered holder(s): not applicable (d) registered holder(s) once transfers are registered: Siward Crystal Technology Co., Ltd. For a derivative relevant interest, also-- (a) type of derivative: not applicable (b) details of derivative: not applicable (c) parties to the derivative: not applicable (d) if the substantial product holder is not a party to the derivative, the nature of the relevant interest in the derivative: not applicable Details of transactions and events giving rise to substantial holding Details of the transactions or other events requiring disclosure: Further to a subscription agreement dated 19 December 2016, Siward Crystal Technology Co., Ltd. subscribed for 38,016,681 new ordinary shares to be issued on 15 February 2017, for a total consideration of US$10 million (approximately NZ$13.9 million as at 15 February 2017). Prior to the subscription, Siward Crystal Technology Co., Ltd. held no relevant interest in any quoted voting products of Rakon Limited. Additional information Address(es) of substantial product holder(s): No 1-1 Lane 111 Sec.3 Zhongshan Rd. Tanzi Dist, Taichung, Taiwan Contact details: Lynn Huang, stg250@siward.com Tel: 886-4-25347909 Name of any other person believed to have given, or believed to be required to give, a disclosure under the Financial Markets Conduct Act 2013 in relation to the financial products to which this disclosure relates: not applicable Certification I, J.M. Tseng, certify that, to the best of my knowledge and belief, the information contained in this disclosure is correct and that I am duly authorised to make this disclosure by all persons for whom it is made. End CA:00296774 For:RAK Type:SSH Time:2017-02-15 08:40:10