approval for investor contacts enclosed herewith. Please be informed and act accordingly. Yours faithfully, -Signature- (Mr. Thirachai Phuvanatnaranubala) Secretary-General Investment Adviser Supervision

Office has issued guidelines for renewal of approval for investor contacts enclosed herewith. Please be informed and act accordingly. Yours faithfully, -Signature- (Mr. Thirachai Phuvanatnaranubala

Exchange Commission No. SorThor. 18/2551 Re: Office Hours and Holidays of Securities Companies _____________ By virtue of Section 108 and Section 110 of the Securities and Exchange Commission Act B.E. 2535

Securities and Exchange Act B.E. 2535 (1992) prescribes that an appointment of person to be director or manager of a securities company shall be made only with an approval from the SEC Office, the SEC Office

the draft of Labour Protection Act.. - Administrative expenses in the year 2018 increased by Baht 8.07 million, or 15%, from the last year. 1.3 Others income - Total other income amounted to Baht 39.21

obligations as an expense under the Labour Protection Act (No. 6) B.E. 2560, which requires for determination of retirement age for employees over sixty years old, effective from 1 September 2017. Please be

the Labor Protection Act from 300 days to 400 days by Baht 2.20 million, and (2) increasing from number of staff in subsidiaries to support business expansion by Baht 3.27 million. 6.2 In this quarter

cost related to the issuance of the Warrants to Purchase the Ordinary Shares (HPT-W1) and the employee benefit cost (The Labor Protection Act No.7 B.E. 2562). Net profit and Net profit margin For the

retirement benefits according to Labor Protection Act at Baht 22.9 million • Shutdown expenses increased by 309.7% from furnace maintenance and inventory management. Details were given below: − Temporarily

Baht 6.63 million due to the effect of Labor Protection Act (No. 7) B.E. 2562 2. The Consolidated and the separated statements recorded Baht 204.88 million and Baht 226.22 million as other expenses