of its normal risk management using a delta-neutral hedging strategy. The Delta hedging strategy requires that the Company continuously adjusts its hedging position as the market moves up or down. If

operating results that posted a difference greater than 20% from the preceding year To: Director and Manager the Stocks Exchange of Thailand World corporation public company limited ("the Company") and its

sales. • Gross profit margin in Q1/2020 dropped by 2.9% from Q1/2019 mainly from waste of expired stocks as a result of the immediate shutdown of shopping malls and the discount offered to boost sales in

= 4.65 % 5. Details assets 5.1 Shareholder Structure in N Hospital Co.,Ltd Prior to Transaction 1. World Corporation Public Company Limited Numbers of stocks held 2,549,745 shares 33.33 % 2. Green Estate

Green Avenue company limited = 9.29 % 5. Details assets 5.1 Shareholder Structure in N Hospital Co.,Ltd Prior to Transaction 1. Green Estate Chiangmai company limited Numbers of stocks held 1,490,625

Estate Chiangmai company limited Numbers of stocks held 1,490,625 shares 19.49 % 2. Green Avenue company limited Numbers of stocks held 659,225 shares 8.62 % 3. Mr. Kritsada Tunpow Numbers of stocks held

PPG products caused we cannot bid for any projects , and we have to set up provision for obsoleted raw materials and stocks. Please be informed. Yours Sincerely, Panya Boonyapiwat Chairman

to an inventory gain of THB 856 million. However, there was a loss from crude and product oil price hedging contract at THB 75 million. Furthermore, the refinery planned to manage the stocks of

the prior year of 24.67 million baht or 21.15%. From the recording normal provision expenses was 52.00 million baht and provided general reserve 40.00 million baht. For the overall performance of 2018

same period of the prior year of 27.12 million baht or 18.86%. From the recording normal provision expenses was 56.67 million baht and provided general reserve 60.00 million baht. For the overall