safety control and more stringent environmental regulations by its government. In 2Q/2019, the company had a plan to turnaround both of methyl ester plant 1 and fatty alcohols plant which are located at
for reference. Notification of the Capital Market Supervisory Board No. Tor Jor. 14/2558 Re: Provisions relating to Offer for Sale of Securities Issued by Foreign Company Whose Shares Have Been Traded
, Bangkok 10900, Thailand Fax : (662) 936-1669 ทะเบียนเลขท่ี 0107554000097 Registration No. 0107554000097 HYDROTEK PUBLIC COMPANY LIMITED บริษทั ไฮโดรเท็ค จ ำกดั (Translation) No. 031/0461 April 12, 2018
authorized by the board of directors of the company to take the highest responsibility in managing the company, regardless of the title; (3) “institutional investor” means institutional investor under Section
directors of the company to take the highest responsibility in managing the company, regardless of the title; (3) “institutional investor” means institutional investor under Section 3 of Derivatives Act B.E
mobile business and cost control In 1Q21, core service revenue was Bt32,425mn, decreasing -2%YoY but increasing 1%QoQ from rebounded mobile revenue and robust growth in fixed broadband. Continuous 5G/4G
, Bangkok 10900, Thailand Fax : (662) 936-1669 ทะเบียนเลขท่ี 0107554000097 Registration No. 0107554000097 HYDROTEK PUBLIC COMPANY LIMITED บริษทั ไฮโดรเท็ค จ ำกดั (Translation) No. 037/0561 May 8, 2018 Subject
, Bank of Thailand, related laws and regulations, the Company also complies ISO world-class standards to control various operational processes to ensure that the Company conducts business with transparency
cost control. Consequently, sales expenses to sales revenue ratio dropped from 48.01% to 42.26% as the Company held up the sales, sale promotion, and marketing expenses. Table 6: Sales Expenses by Type