. Notification of the Office of the Securities and Exchange Commission No. SorChor. 24/2555 Re: Approval of Appraisal Company and Lead Appraiser Contributing [Asset Evaluation] for Capital Market Transaction

reviewing the adequacy of the internal control at least once a year. Extra revision may be necessary in case of any incidents which have significant impacts on the companies’ operations. Such assessment

undertaking and details of asset appraisal Attachment 5: Unabridged policy and guidelines on corporate governance and unabridged code of business conduct prepared by the Company Attachment 6: Report of the

of REIT manager concerning reasonableness of transaction; (c) details concerning evaluation of asset disposal of the appraiser e.g. value appraisal date, appraised value, appraisal method, name of

Company’s interest and benefit. 3.2 Machinery Purchase Agreement Determining the consideration value is conducted by comparing the lowest price from 2 independent appraisal companies from machineries

the lowest price from 2 independent appraisal companies, who are independent appraisers authorized by the SEC, from machineries evaluation as well as negotiation and agreement between the Parties. The

(THB Million) Appropriatness of Evaluation Method Appraisal Price by IFA Higher than (Lower than) the Transaction Price (percent) 1. Book Value Approach 615.45 924.90 Inappropriate (33.46) 2. Adjusted

subsidiaries Attachment 3: Details of heads of internal audit and compliance units Attachment 4: Details of asset appraisal - 3 - Part 1 Business Operation 1. Policy and business overview Provide an overview on

land from Mr. Niphon charoenkij Director of KCM at appraisal value of 3.09 MB, which was assessed by SEC listed appraisal company in capital market. This transaction is the Company’s related party

assessment criteria by emphasizing some factors that may affect the accuracy of the financial statements. The effective performance evaluation process will assist the personnel in improving their capabilities