AUDITED YEARLY F/S AND CONSOLIDATED F/S (F45-3)

STECON reports audited annual financial statements as follows. Sino-Thai Engineering & Construction Public Company Limited Audited Ending December 31, (In thousands) For year Year 2002 2001 Net profit (loss) 503,823 354,273 EPS (baht) 0.63 0.45 Comment : 1. Please see details in financial statements, auditor's report and remarks from SET Information Management System "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." .......................... ........................... (Mr.Vallop Rungkijvorasathien) (Mr.Woraphant Chontong) Director Director