result of the foregoing, net interest-bearing debt to equity ratio significantly improved from 4.1 times as of December 31, 2016 to 1.4 times as of December 31, 2017 FINANCIAL POSITION 31-Dec-2016 31-Dec

30 JUNE 2018 Not yet due 124 112 Up to 3 months 89 15 3 - 6 months 0 8 6 - 12 months 0 1 Over 12 months 13 8 Total 227 145 Allowance for doubtful debt 11 7 8 MD&A 2Q 2018 (ended 30 June 2018) MASTER AD

31.82 million bath or 15.69% decreased due to the main reason that the company has completely paid off foreign debt on September 20, 2019 with the amount of 24.62 million baht. Result in reserve cash

Company Limited pursuant to Share Pledge Agreement dated 18 May 2017. Conditions for the debt repayment between WPS and the Company The Company and affiliates will repa all of the unpaid debts which are

. Significant Financial Ratios* Description Unit 2nd Quarter 2019 2018 Net Profit Margin ratio % 19.41 24.14 Return on Equity ratio % 8.89 11.03 Return on Total Assets ratio % 3.46 4.13 Debt to Equity ratio Time

Million. Significant Financial Ratios* Description Unit 2nd Quarter 2020 2019 Net Profit Margin ratio % 5.51 19.41 Return on Equity ratio % 5.46 8.89 Return on Total Assets ratio % 2.07 3.46 Debt to Equity

services in 2020 was 4,901.62 million Baht and the cost of sales over total revenue ratio was 88.89 %, in 2019 was 2,046.24 million Baht with the ratio of 103.31%, which 1 According to the Board of

end of 2017, mainly from NVD’s new short-term debts to secure new land port. Net interest-bearing debt to equity ratio stood at 0.61 times, increased from 0.40 times as at 2017 year-end, as some of the

. -Increased revenue from sales of machinery equipment and engineering services realized via deliveries in the 1st and 2nd quarter of 2017. -Decreased financial expenses due to further debt reduction and

2.18% 3.39% Current ratio (x) 1.04 1.02 Debt/Equity (x) 0.71 0.69 Interest-bearing debt/Equity (x) 0.34 0.36 Interest coverage (x) 6.91 13.61 Book value per share (Baht) 5.42 5.38