Signing contract

ST/2012/0978 December 3rd, 2012 Subject: Signing contract Attention: The President The Stock Exchange of Thailand Sino-Thai Engineering & Construction Public Company Limited is pleased to inform the SET that the company has signed a new contract. The details of the project are as follows: Project Name: Construction of Highway No.3 (Bang Pu) - Ban Klong Krabue Section 2, Samutprakarn (Contract no.Sor Sor 5/2555 date 9 November 2012) Project Owner : Department of Highway Contract Value : 586,180,726.14 Baht (Include VAT) Scope of Work : Construction of Highway Construction Period : 720 days ( 10 November 2012 - 30 October 2014 ) It is therefore informed for your acknowledgement and dissemination to the public and other investors. Yours sincerely, Mr. Woraphant Chontong SEVP. Financial and Administration Division Company Secretary Office Telephone: 0 2610 4900 ext. 212, 274 Facsimile: 0 2259 4427 ______________________________________________________________________ This announcement was prepared and disseminated by listed company or issuer through the electronic system which is provided for the purpose of dissemination of the information and related documents of listed company or issuer to the Stock Exchange of Thailand only. The Stock Exchange of Thailand has no responsibility for the correctness and completeness of any statements, figures, reports or opinions contained in this announcement, and has no liability for any losses and damages in any cases. In case you have any inquiries or clarification regarding this announcement, please directly contact listed company or issuer who made this announcement.