Re-Organization in Management Structure and Management Team

BackAug 02, 2006

RPC/HO-SET/ELCID-0018/06

                                                August 2nd,  2006

Subject  Re-Organization in Management Structure and Management Team in RPC

To            President
                 The Stock Exchange of Thailand

Rayong Purifier Public Company Limited (RPC) would like to inform that, the
company has re-organized its structure and management team to enhance the
management of the company, effective from August 1st, 2006 onwards.

As of August 1st, 2006, there are 10 Managements as follows:
1. Mr.Supapong        Krishnakan            Chairman of the Executive Board
2. Mr.Suwinai            Suwanhirunkul      Executive Board / Managing Director
3. Mr.Satja                    Janetumnugul       Executive Board
4. Mr.Sumit                    Chanmatee            Executive Board
5. Ms.Siraporn          Krishnakan            Assistant Managing Director
6. Mr.Bunlue              Sripodok                Assistant Managing Director /
                        General Manager-General Service Function (Acting)
7. Mr.Somboon        Sirichainarumitr     General Manager-Finance & Accounting
Function
8. Ms.Kallaya       Klaithong   General Manager-Supply & Logistics Function
9. Ms. Kanokporn    Jarukulvanich          General Manager-Marketing Function
10. Mr.Somsak        Kitsin               General Manager-Manufacturing Function

          Name-Surname                  Former Position            New Position
1. Dr.Ruengsak  Thitiratsakul      General Manager-       General Advisor
      International Trading Function
      RPC                                                      RPC

2. Ms.Jarin Lahfahroengron      General Manager       Assistant Deputy Managing
       Special Project Office 2      Director /      Pure Summakorn
   RPC                                                  Development Co., Ltd.

Please be so informed.


Sincerely Yours,


Ms.Siraporn  Krishnakan
Assistant Managing Director


Investor Relations / Managing Director Office
Tel 0 2515-8671
www.rpcthai.com  e-mail:ir@rpcthai.com