11.55 million increase in net operating expense. As a result of new law imposed on May 5, 2019, THB 10.5 million is added to employees benefit scheme, which directly affected the above-mentioned operating

the buyer and seller. In which the seller determines the selling price not lower than the book value or appraised value of an independent appraiser whichever is higher, plus Value Added Tax Total value

determines the selling price not lower than the book value or appraised value of an independent appraiser whichever is higher, plus Value Added Tax Total value of 21,968,086.63 (Book value 20,530,922.08 and

Oxides and Derivatives (IOD) segment’s continued development as envisaged in our strategy announcement in February 2019 and includes much sought-after portfolios of value-added EODs and Propylene Oxide (PO

as mentioned above and lower Gross Profit Margin from 36.1% in Q1/ 2019 to 35.1 % in Q1/2020 as a result of a higher related freight charges added to production costs; - SG&A including Interest

lower Gross Profit Margin from 34.9 % in Q2/2019 to 34.3 % in Q2/2020 resulting from a higher related freight charges added to production costs and an unfavorable product mix; - SG&A including Interest

-Month Period ended 30 June 2019 (Added Information) 13/08/2019 17:57 Management Discussion and Analysis for the Performance for Six-Month Period ended 30 June 2019 15/05/2019 06:49 Management Discussion

issues the following regulations: Clause 1. The following provision shall be added as Clause 7/3 of the Notification of the Securities and Exchange Commission No. KorChor. 19/2551 Re: Determination of Fees

plans. The initiative seeks to encourage listed companies to enhance their governance standards,” added SEC Secretary-General.The SEC aims for the ESG Product Platform to serve as a tool that enables

help to improve efficiency and expedite legal proceedings in high-impact cases,” added SEC Secretary-General.