Securities Registrar
Company name :	Thailand Securities Depository Company Limited
Address :	62 The Stock Exchange of Thailand Building, Rachadapisek Road, Bangkok 10110
Telephone :	0-2229-2800, 0-2654-6599
Facsimile :	0-2359-1262
Auditor
Auditor Name :	Mr. Narong Luktharn , CPA Registration No. 4700
Company Name :	NPS Siam Audit Limited
Address :	555/5-6, 5th Floor SSP Tower, Sukumvit 63 (Ekamai) Sukumvit Road Klongton Nua, Wattana, Bangkok 10110
Telephone :	0-2711-5300
Facsimile :	0-2711-5866