indirectly have same shareholders as follows: - Inoue Rubber Co., Ltd. - Sopakanok International Co., Ltd. Nature of Transactions: Providing professional services and other services in relation to HR system

19 November 2003 (as amended). In this connection, the Subsidiary shall acquire and accept the entire business transfer of BGP Spectrum, which refers to all assets, liabilities, rights, obligations and

-Translation- No. ECF2 005/2019 17 January 2019 Subject: Cancellation of the resolutions of the Board of Directors’ Meeting No. 13/2018 in relation to the investment in the ordinary shares of S-TREK

May 15, 2019 Subject: Notification of the resolution of the Board of Directors in relation to the approval of financial statements of the 1st quarter of fiscal year 2019 To: The President The Stock

, - Signed - (Mr. Nipit Arunvongse Na Ayudhya) Chief Executive Officer Investor Relation Department Tel: 0 2529 0031 # 227 / 299 Fax: 0 2529 2176 http://www.navanakorn.co.th/

million from Mr. Chakree Lohajaroensub 27/03/2020 18:47 The Resolutions of the BOD to postpone the 2020 AGM and cancellation of the agenda of the meeting relation to the acquisition land and buildings at

due to limitation on scope of audit imposed by the company management. The auditor was thus unable to obtain sufficient appropriate audit evidence in relation to investment in Smart Traffic Co., Ltd

roles in driving and fostering listed companies to operate responsibly in relation to ESG, and exchanged views on good governance practices, which are an essential foundation for creating sustainable

experiences on supervision, enforcement, cooperation for addressing risks and challenges in relation to virtual assets, online harms, greenwashing, and market manipulation.The forums also discussed regional

advice in relation to the SEC rules and regulations and disclosable information for a more efficient investor rights exercising process”, said the SEC Secretary-General.The SEC has continuously supported