Reviewed Quarter 3 and Consolidated F/S (F45-3)

(Reviewed Quarter-3 and Consolidated F/S (F45-3)) Report: Reviewed Quarterly Financial Statements Name SINO-THAI ENGINEERING AND CONSTRUCTION PUBLIC CO.,LTD. Reviewed (In thousands) Ending 30 September The Consolidated Financial Statement Quarter 3 For 9 Months Year 2009 2008 2009 2008 Net profit (loss) 76,392 44,264 166,852 96,366 EPS (baht) 0.064 0.037 0.141 0.081 The Company Financial Statement Quarter 3 For 9 Months Year 2009 2008 2009 2008 Net profit (loss) 73,121 37,038 180,086 51,454 EPS (baht) 0.062 0.031 0.152 0.043 Type of report: Unqualified Opinion Comment: Please see details in financial statements, auditor's report and remarks from SET SMART "The company hereby certifies that the information above is correct and complete. In addition, the company has already reported and disseminated its financial statements in full via the SET Electronic Listed Company Information Disclosure (ELCID), and has also submitted the original report to the Securities and Exchange Commission." Signature ___________________________ ( Mr.Woraphant Chontong ) Position Director Authorized to sign on behalf of the company