a single offense that violates multiple legal provisions. Pursuant to Section 90 of the Criminal Code, the penalty shall be imposed under the provision prescribing the heaviest punishment, namely, the

Eng_MD&A Final Q3'19 November 13, 2019 Ref: SET-2019-011 Re: Management Discussion and Analysis for Quarter 3’ 2019 Attn. to: President The Stock Exchange of Thailand Filter Vision Public Company

* (%) 75.8% 62.9% Debt to equity (times) 1.0 0.8 Assets turnover* (times) 0.5 0.4 Remark: financial ratios were calculated based on The Stock Exchange of Thailand’s formula. *The Company didn’t restate the

(%) 11.5% 15.6% Liability to Equity (times) 0.4 0.4 Return on fixed assets5 (%) 87.1% 87.6% Debt to equity (times) 0.0 0.2 Asset turnover (times) 0.6 0.5 8 MASTER AD PLC MANAGEMENT DISCUSSION & ANALYSIS 2017

August 14, 2019 Ref: SET-2019-010 Re: Management Discussion and Analysis for Quarter 2’ 2019 Attn. to: President The Stock Exchange of Thailand Filter Vision Public Company Limited and its

assets (%) 12.2% 9.6% Liability to equity (times) 1.6 0.6 Return on fixed assets (%) 75.8% 75.2% Debt to equity (times) 1.0 0.3 Assets turnover (times) 0.5 0.5 Remark: - Financial ratios were calculated

% Payable days (days) 97.6 107.2 Efficiency Ratios Leverage Ratios Return on assets (%) 8.5% 7.4% Liability to equity (times) 0.6 0.3 Return on fixed assets (%) 60.1% 72.7% Debt to equity (times) 0.3 0.1

(Restated) 30 SEPTEMBER 2018 Not yet due 647 693 Up to 6 months 164 392 Over 6 months 22 54 Total 833 1,139 % of total trade and other receivables 77.3% 72.5% Allowance for doubtful debt 36 30 % of total

, as the result of the Company's operation in compliance to TFRS16. However, it provides no significant effects to Debt to Equity ratio and liability ratio. The Company had total shareholders' equity of

According to referrals from the Stock Exchange of Thailand (SET) and the SEC’s further investigation, it was revealed that during the months of December 2017 – May 2018, two groups of persons engaged