(approximate) Spending Duration (approximate) Details/Spending Progress/ Reason(s) and Measure(s) in Case of Failure to Comply with the Spending Objectives 1. To acquire assets or invest in a business related to
a link thereto in order for investors to be able to access such information conveniently. Such information must be kept for at least five years without change thereafter. In addition, the Company is
the Annual General Meeting of Shareholders to approve the change of signing authority as follows Original Directors with signing authority include Mr. Paisarn Taecharatanachai or Mrs. Suneat Kewkacha or
investments made in the higher-margins HVA businesses, integration into key feedstocks in balanced markets and timely investments in key geographies. These have resulted in a structural change in the earnings
course of business, will not enter into any new material agreements with third parties, nor change the terms of any existing material agreements, irrespective of whether such agreements, or changes thereto
earnings translation. US$ 155M lower EBITDA in LTM3Q19 and US$ 22M in 3Q19 due to unplanned shutdowns, catalysts change planned shurdown in EOEG assets in USA and one line conversion from PTA to IPA in USA
(Thousands Baht) 1st Quarter Change 2019 2018 Amount % Revenue from sales 555,461 367,923 187,538 50.97% Other income 12,346 9,145 3,201 35.00% Total Revenue 567,807 377,068 190,739 50.58% Company total
) 1st Quarter Change Amount % Revenue from sales 367,923 327,683 40,240 12.28% Other income 9,145 2,646 6,499 245.62% Total Revenue 377,068 330,329 46,739 14.15% Company total revenue of 1st quarter on
2017 Change % Change Revenue 849.62 707.22 142.40 20% Cost 721.26 596.69 Gross profit 128.36 110.53 17.83 16% Gross profit margin 15.11% 15.63% Other income 0.24 3.80 (3.56) -94% Selling expenses 1.89
financial statements (Thousands Baht) 1st Quarter Change 2020 2019 Amount % Revenue from sales 626,724 555,461 71,263 12.83% Other income 4,194 12,346 -8,152 -66.03% Total Revenue 630,918 567,807 63,111 11.11