bearing debt as of 31 December 2019 was 0.84 times, decreased from last year of 1.56 times. Due to the increasing of equity by IPO which mention above. Please be informed accordingly. Sincerely yours, (Mr

% 38.8% Net Profit Margin (%) 25.0% 24.4% D/E Ratio (times) 1.53 1.49 Net IBD to Equity (times) 1.17 1.19 Please be informed accordingly. Sincerely yours, WHA Corporation Public Company Limited (Mr

accordingly. Sincerely yours, Mr. Opas Sripayak Chief Executive Officer and Managing Director

. However, the Group still has a continuous increase in operating results. Please be informed accordingly. Sincerely yours, (Mr. Peerapong Jaroon-Ek) Chief Executive Officer

comparative information. 2) The Board of Directors’ meeting on the 15th of January 2020 approved the appointment of Mr. Vichet Kasemthongsri as Independent Director and Audit Committee member, effective from

sum of Baht 19.11 million. Loss from sales of investment in a subsidiary The company had sold 132,000 ordinary shares of SUT Global Company Limited to Mr. Suppaluek Na Songkla's group, which was

informed accordingly. Sincerely yours, (Mr. Chung Sik Hong) Chief Executive Officer

Group has retained earnings from joint ventures project launched in this year. Please be informed accordingly. Sincerely yours, (Mr. Peerapong Jaroon-Ek) Chief Executive Officer

accordingly, Yours sincerely, Mr. Soontorn Dentham Chief Executive Officer

and effectively manage the raw materials. Please be informed accordingly, Sincerely yours, Mr. Weerachart Lohsiri Managing director