system by other agencies (if any) 5 5. Opinions of the executives on the audit quality control in the previous accounting period 7 6. List of audit engagement clients in the previous accounting period and

May 25, 2017 Subject: Notification on the Acquisition of Assets of AAPICO Hitech Public Company Limited To: The President The Stock Exchange of Thailand Enclosure: Information Memorandum Concerning the

1 No. CC20190203ELE February 27, 2019 Subject Report of the Resolutions of Board of Directors’ Meeting No.1/2019 To President The Stock Exchange of Thailand The Board of Directors of Cal-Comp

- ร่าง - 1 May 28, 2019 Subject Management Discussion and Analysis for the year ended 31st March 2019 To President of the Stock Exchange of Thailand Secretary of the Office of Securities and Exchange

- ร่าง - 1 May 28, 2018 Subject Management Discussion and Analysis for the year ended 31st March 2018 To President of the Stock Exchange of Thailand Secretary of the Office of Securities and Exchange

- ร่าง - 1 Feb 13, 2018 Subject Management Discussion and Analysis for the period of three months and the period of nine months ended 31st December 2017 To President of the Stock Exchange of Thailand

Assets dated 31 August 2008 (as amended), and the Notification of the Board of Governors of the Stock Exchange of Thailand Re: Disclosure of Information and Other Acts of Listed Companies Concerning the

Revocation (section 104) |- Accounting and Records (section 105) |- Audited Financial Statements & Auditor Approval (section 106) |- Public Disclosure (section 108) |- Reporting & Notification Requirements

) |- Auditors | - |- Approval (Section 30) |- Accounting and Financial Statements (Section 27, 28) |- Reporting Requirements |- Anti-money Laundering |- Arbitration |- Appeal |- Others | - |- Public Holidays

, however, not complied with the accounting standards stating that the revaluation surplus has to be transferred directly to retained earnings when the asset is retired. The SEC thus instructed ABC to rectify