Securities and Exchange Commission No. KorThor. 18/2554 Re: Principles for Undertaking Securities and Derivatives Businesses __________________ By virtue of Section 14 of the Securities and Exchange Act B.E

|- Code of Conduct |- Fees |- Related Circular Letter    Bond Dealer and Underwriter |- Fees (section 14 and 19) |- Major Shareholders (section 90 and 91) |- Advertising (section 98(10)) |- Statutory

of Section 9, Paragraph 1 of Section 74 in conjunction with Section 28 and Paragraph 1 of Section 89 in conjunction with Section 28 of the Derivatives Act B.E. 2546 (2003), which contains certain

No. TorDor. 79/2552 Re: Rules, Conditions and Procedures for Filing of Annual Financial Statements and Preparation of Reports of the Stock Exchange of Thailand _____________ By virtue of Section 16/6

since the first quarter of 2016, by increasing in the first and the second quarters of 2016 and then decreased in the third quarter of 2016 but then turn back increasing continuously until the fourth

, shredded scrap) the price movement of the main raw materials, i.e. scraps and pig iron, had more fluctuated since the first quarter of 2016, by increasing in the first and the second quarters of 2016 and

Foreign Exchange gain of Baht 684 million. Significant events during the quarter are - - Restructuring of Debt of Baht 4,195 million to Equity and waiver of interest as above, thereby increasing the Profit

The Stock Exchange of Thailand The operating performance for three-month period end 30 September 2019 of Mahachai Hospital Public Company Limited compared to the prior year was increasing in net profit

Subsidiaries Financial Statement as of March 31, 2018. MDX Public Company Limited (“MDX”) would like to explain major factors that affect Q1/2018 consolidated operating results as follows: ▪ An increasing cost

MB or 108.92% due to increasing revenues from sales, services and construction. 2. The company consolidated net loss for this period -6.83 MB compare with the same period for the previous year -5.11 MB