Vietnam Securities Depository (VSD) would like to announce the record date as follows:

- Reason and purpose: 2012 Annual shareholder general meeting

- Execution rate: 1 share -1 voting right

- Planned execution time: 25 February 2012

- Meeting venue: Phuong Dong Hotel, No.2 Truong Thi, Vinh City, Nghe An

- Meeting agenda: Contents under authorization of shareholder general meeting

Depository members (DMs) are requested to check and send confirmation on the accuracy of the list of shareholders having deposited PDC shares to VSD’s Head Office.

Method of confirmation: Original document

As for members in far places, it is possible to send via fax first and the original document by courier later. In this case, members must register fax number with VSD in writing; and the fax number and time should be available on the faxed confirmation document.

Deadline for sending confirmation: by 9 February 2012.

If members do not send confirmation document by the above deadline, VSD will consider the list provided to DMs by VSD accurate and confirmed. In case of arising disputes and losses to shareholders, DMs will have to bear all the related responsibilities.

DMs are requested to fully inform this notice to each investor who has deposited PDC shares at DMs within 3 working days from the date on the notice.