the policy, law including the standard and code of ethics by promoting compliance culture to strengthen confidence of client and the industry. Guidelines 1. The management should arrange to have

Ref. No. IVL 003/02/2019 26 February 2019 The President The Stock Exchange of Thailand Subject: Submission of Annual Audited Financial Statements and the Management Discussion and Analysis of

is selected to include in Thailand Sustainability Investment (THSI) among other 65 listed companies by the Stock of Exchange of Thailand (SET). This selection does not only reflect how the company

results on the quality control system, especially the risks associated with the non-compliance with the policies, procedures, standards on auditing, the Code of Ethics for Professional Accountants, and the

“Network Firm” in this document has the same meaning as defined in the Code of Ethics for Professional Accountants which refers to businesses affiliated to Audit Firm that (a) have the intention to cooperate

ณ 31 ธันวำคม 2561 และ 31 ธันวำคม 2560: อัตรำส่วนทำงกำรเงินที่ส ำคัญ Note: 1) Net Debt = Interest bearing liabilities – cash and cash equivalents 2) Leverage Q2 and FY use annualized EBITDA 3) ROFA

equivalents 2) Leverage Q2 and FY use annualized EBITDA 3) ROFA = (Net profit + Depreciation)/ Average (Q4 2019 and Q4 2018) of property, plant and equipment Mr. Geza Perlaki Mr. Krishnan Subramanian Aylur

% 7.37% 6.97% อัตรำผลตอบแทนต่อสินทรัพย์ถำวร (ROFA) 23.35% 22.33% 27.68% 31.92% อัตรำส่วนหนี้สินต่อส่วนผู้ถือหุ้น (เท่ำ) 0.69 0.62 0.69 0.62 Net Debt/Equity Ratio 0.44 0.19 0.44 0.19 Leverage (Net Debt

อธิบำยและกำรวิเครำะห์ของฝ่ำยจัดกำร สิ้นสุดวนัที่ 31 มีนำคม 2562 อัตรำส่วนทำงกำรเงินที่ส ำคัญ Note: 1) Net Debt = Interest bearing liabilities – cash and cash equivalents 2) Leverage Q2 and FY use

อธิบำยและกำรวิเครำะห์ของฝ่ำยจัดกำร สิ้นสุดวนัที่ 30 มิถุนำยน 2562 อัตรำส่วนทำงกำรเงินที่ส ำคัญ Note: 1) Net Debt = Interest bearing liabilities – cash and cash equivalents 2) Leverage Q2 and FY use