 |  | 14/05/2013 | Disclosure of minutes of Annual General Meeting of Shareholders no. 1/2556 |
| | 30/04/2013 | Resolution of the Annual Ordinary General Meeting of Shareholders No.1/2556 |
| | 30/04/2013 | Resolution of the board of Directors' Meeting of Vinythai Public Company Limited No.2/2013 |
| | 30/04/2013 | Mintes of the Annual General Meeting of Shareholders No.1/2556 held on 30 April 2013 |
| | 01/04/2013 | Annual Disclosure of Information 2012 (Form 56-1) |
| | 29/03/2013 | Notice of Annual General Meeting of Shareholders No.1/2556 |
| | 29/03/2013 | Disclose the Notice of Annual Ordinary General Meeting of Shareholders No. 1/2556 on Website |
| | 21/02/2013 | Resolution of the Board of Directors' Meeting of Vinythai Public Company Limited No.1/2013, Fixing Date of the Annual Ordinary General Meeting of Shareholders and Dividend Payment |
| | 09/11/2012 | Proposal for Agenda of the 2013 Annual Ordinary General Meeting of Shareholders Vinythai Public Company Limited |
| | 09/11/2012 | Criteria for Shareholders to propose Annual Ordinary General Meeting of Shareholders (AGM) Agenda for the Annual Ordinary General Meeting of Shareholders of the year 2013 Vinythai Public Company Limited |
| | 09/11/2012 | Rights of shareholders to propose 2013 AGM agenda |
| | 09/11/2012 | The Company's Holidays for the Year 2013 |
| | 14/09/2012 | Minutes of the Extraordinary General Meeting of Shareholders no. 1/2555 held on 24 July 2012 |
| | 24/08/2012 | Resolution of the Board of Directors' Meeting of Vinythai Public Company Limited No.3/2012, appointment of a Director |
| | 24/07/2012 | Resolution of the Extraordinary General Meeting of Shareholders No. 1/2555 |
| | 02/07/2012 | The Notice of the Extraordinary General Meeting of Shareholders no. 1/2555 |
| | 29/06/2012 | Notice of the Extraordinary General Meeting of Shareholders No. 1/2555 |
| | 30/05/2012 | Notification of Additional Information in relation to Acquisition of Assets and Connected Transactions according to Resolution of the Board of Directors Meeting of Vinythai Public Company Limited No.2/2012 |
| | 24/05/2012 | Resolution of the Board of Directors' Meeting of Vinythai Public Company Limited No.2/2012, appointment of an Independent Director and Audit Committee Member |
| | 24/05/2012 | Resolution of the Board of Directors' Meeting of Vinythai Public Company Limited No.1/2012, Fixing Date of the Extraordinary General Meeting of Shareholders no.1/2012 |
| | 11/05/2012 | Minutes of the Annual General Meeting of Shareholders No. 1/2555 held on 27 April 2012 |
| | 11/05/2012 | Disclosure of minutes of Annual General Meeting of Shareholders no. 1/2555 |
| | 27/04/2012 | Resoluation of the Annual General Meeting of Shareholdres No. 1/2555 |
| | 11/04/2012 | Correction of Information of withholding tax for Dividend Payment |
| | 23/03/2012 | Notice of Annual General Meeting of Shareholders No. 1/2555 |
| | 23/03/2012 | The Notice of the Annual Ordinary General Meeting of Shareholders no. 1/2555 |
| | 21/03/2012 | The appointment of the replacement Audit Committee member |
| | 28/02/2012 | Notification of the operation of the Company's subsidiary |
| | 21/02/2012 | Resolution of the Board of Directors' Meeting of Vinythai Public Company Limited No.1/2012, Fixing Date of the Annual Ordinary General Meeting of Shareholders and Dividend Payment |
| | 19/12/2012 | Criteria for Shareholders to propose Annual Ordinary General Meeting of Shareholders (AGM) Agenda for the Annual Ordinary General Meeting of Shareholders of the year 2012 |
| | 26/12/2011 | Annoucement of the Audit Committee and Independent Director passed away |
| | 19/12/2011 | Rights of shareholders to propose 2012 AGM agenda |
| | 19/12/2011 | Proposal for Agenda of the 2012 Annual Ordinary General Meeting of Shareholders |
| | 21/11/2011 | The Company's Holidays for the Year 2012 |
| | 17/11/2011 | Form the report on name of members and scope of performance of the audit committee |
| | 17/11/2011 | Resolution of the Board of Directors' Meeting of Vinythai Public Company Limited No.6/2011 |
| | 11/05/2011 | Disclosure of minutes of Annual General Meeting of Shareholders no. 1/2554 |
| | 11/05/2011 | Minutes of the Annual General Meeting of Shareholders No. 1/2554 held on 28 April 2011 |
| | 28/04/2011 | Resolution of the Board of Directors' Meeting of Vinythai Public Company Limited No.2/2011, Appointment of the new Managing Director |
| | 28/04/2011 | Resolution of the Annual General Meeting of Shareholders No. 1/2554 |
| | 24/03/2011 | Notice of the Annual General Meeting of Shareholders no. 1/2554 |
| | 24/03/2011 | The Notice of the Annual Ordinary General Meeting of Shareholders no. 1/2554 |
| | 22/02/2011 | Resolution of the Board of Directors' Meeting of Vinythai Public Company Limited No. 1/2011, Fixing Date of the Annual Ordinary General Meeting of Shareholders and Divident Payment |
| | 14/01/2011 | Shutdown of all production units for maintenance |
| | 04/01/2011 | Notification on SEC approval for relaxation for acquiring VNT Shares |
| | 24/12/2010 | Change in a major shareholder entity in Vinythai Public Co., Ltd. (with no change of control) |
| | 22/12/2010 | Further Clarification on change in shareholding structure of Vinythai Public Co., Ltd. |
| | 20/12/2010 | Notification on the resignation of a director and the power of directors |
| | 20/12/2010 | Notification on the Change of Shareholder |
| | 03/12/2010 | Disclosure of the right of shareholders to propose 2011 AGM agenda |
|  | 03/12/2010 | Please be invited to propose AGM Agenda in the 2011 Annual General Meeting of Shareholders |
| | 25/11/2010 | Shareholders plant visit and activities on 25 November 2010 |
| | 02/11/2010 | Vinythai ranked as “Very Good” rating for its Annual General Meeting of Shareholders (AGM) of year 2010 |
| | 02/11/2010 | The Company's Holidays for the Year 2011 |
| | 23/09/2010 | Resolution of the Board of Directors' Meeting of Vinythai Public Company Limited No.5/2010 |
| | 02/09/2010 | Disclosure of the Judgment of the Central Administrative Court on Map Ta Phut Case |
| | 12/05/2010 | Plan to meet free float requirement |
| | 12/05/2010 | Disclosure of minutes of Annual General Meeting of Shareholders no. 1/2553 |
| | 12/05/2010 | Minutes of the Annual General Meeting of Shareholders no.1/2010 held on 29 April 2010 |
| | 29/04/2010 | Resolution of the Annual General Meeting of Shareholders No. 1/2553 |
| | 29/04/2010 | Resolution of the Board of Directors' Meeting of Vinythai Public Company Limited No. 3/2010 |
| | 08/04/2010 | the Notice of the Annual General Meeting of Shareholders No. 1/2553 |
| | 29/03/2010 | Annual Disclosure of Information 2009 (Form 56-1) |
| | 25/03/2010 | Notice of the Annual General Meeting of Shareholders No. 1/2553 |
| | 23/02/2010 | Resolution of the Board of Directors' Meeting of Vinythai Public Company Limited No. 2/2010, Fixing Date of the Annual Ordinary General Meeting of Shareholders and Dividend Payment |
| | 23/02/2010 | Return to normal operation of Vinythai Public Company Limited's Plants |
| | 12/02/2010 | Vinythai Public Company Limited's Plant Shutdown |
| | 27/01/2010 | Disclosure of the report on the result of Tender Offer (Form 256-2) |
| | 22/01/2010 | Notification of changing the name of Solvay Biochemicals (Thailand) Limited |
| | 15/01/2010 | Disclosure of the report on the preliminary result of the Tender offer (Form 247-6-Khor) |
| | 04/01/2010 | Notification of the acquisition of share of Solvay Biochemicals (Thailand) Limited |
| | 04/01/2010 | Opinion of the Company and Independent Financial Advisor Regarding Tender Offer (Form 250-2) |
| | 21/12/2009 | Disclosure of the amendment copy of a Tender Offer (Form 247-7) |
| | 15/12/2009 | Disclose a copy of a Tender Offer (Form 247-4) |
| | 11/12/2009 | Disclose a copy of Statement of Firm Indention to Make a Tender Offer (Form 247-3) |
| | 04/12/2009 | Minute of the Extraordinary General Meeting of Shareholders No. 1/2009 held on 20 November 2009 |
| | 03/12/2009 | The impact from the Supreme Administrative Court' order on temporary injunction |
| | 27/11/2009 | Vinythai's Plant visit by shareholders on 27 November 2009 |
| | 20/11/2009 | Resolution of the Board of Directors' Meeting concerning the Connected Transaction |
| | 20/11/2009 | Resolution of the Extraordinary General Meeting of Shareholders No. 1/2552 |
| | 20/11/2009 | Please be invited to propose AGM Agenda in the 2010 Annual General Meeting of Shareholders |
| | 05/11/2009 | Opinion of the Independent Financial Adviser and opinion of the Audit Committee on the agenda of the Extraordinary General Meeting of Shareholders No. 1/2552 of the Company |
| | 02/11/2009 | Notice of the Extraordinary General Meeting of Shareholders No. 1/2552 |
| | 13/10/2009 | The Company's Holidays for the Year 2010 |
| | 24/09/2009 | Notification of the Resolution of the Board of Directors Meeting of Vinythai Co., Ltd. No. 4/2552 |
| | 24/08/2009 | Notification on the Change of major Shareholder |
| | 07/08/2009 | Clarification of the Resolution of the Board of Directors' Meeting of Vinythai Public Company Limited No. 3/2552 |
| | 06/08/2009 | Resolution of the Board of Directors' Meeting of Vinythai Public Company Limited No.3/2552 |
| | 14/05/2009 | Plan to meet free float requirement |
| | 14/05/2009 | Minutes of the Annual General Meeting of Shareholders No.1/2552 held on 23 April 2552 |
| | 23/04/2009 | Resolution of the Annual General Meeting of Shareholders No. 1/2552 |
| | 23/04/2009 | Resolution of the Board of Directors' Meeting of Vinythai Public Company Limited No. 2/2552 |
| | 25/03/2009 | the Notice of the Annual General Meeting of Shareholders No. 1/2552 |
| | 04/03/2009 | Resignation of a Director |
| | 26/02/2009 | Resolution of the Board of Directors Meeting for Fixing Date of the Annual Ordinary General Meeting of Shareholders and Dividend Payment |
| | 24/11/2008 | Shutdown of some production units |
| | 18/11/2008 | The report on Names of Members and Scope of Work of the Audit Committee |
| | 12/11/2008 | Notification of the Resolution of the Board of Directors Meeting of Vinythai Public Co., Ltd. No. 5/2008 |
| | 12/11/2008 | Plan to meet free float requirement |
| | 30/09/2008 | The Company's Holidays for the Year 2009 |
| | 25/09/2008 | Resolution of the Board of Directors Meeting : Acknowledgement of resignation and appointment the new director |
| | 25/09/2008 | Plan to meet free float requirement |
| | 24/07/2008 | Resolution of the Board of Directors Meeting to appoint the Director and the Company secretary |
| | 09/06/2008 | Plan to meet free float requirement |
| | 08/05/2008 | Minutes of the Annual General Meeting of Shareholders No.1/2008 held on 24 April 2008 |
| | 24/04/2008 | Form for the Report on Names of Members and Scope of Performance of the Audit Committee (F24-3) |
| | 24/04/2008 | Resolution of the Annual General Meeting of Shareholders No. 1/2008 |
| | 27/03/2008 | Information to SET for Notice of the Annual General Meeting of Shareholders No. 1/2008 |
| | 20/02/2008 | Resolution of the Board of Directors Meeting for Fixing Date of the Annual Ordinary General Meeting of Shareholders and Divident Payment |
| | 04/02/2008 | Resignation of a Director |
| | 15/11/2007 | Resolution of the Board of Directors Meeting concerning the Asset Sale and Purchase Agreement |
| | 17/10/2007 | The Company's Holidays for the year 2008 |
| | 20/09/2007 | Minutes of the Extraordinary General Meeting of Shareholders no. 1/2007 held on 20 september 2007 |
| | 20/09/2007 | Notification of resolutions of the extraordinary general meeting of shareholders no. 1/2007 |
| | 04/09/2007 | Notice of the Extraordinary General Meeting of Shareholders No. 1/2007 |
| | 28/08/2007 | Additional information on the purchase of assets |
| | 14/08/2007 | Notification of board of directors' resolutions on the purchase of assets and appointment for the extraordinary general meeting of shareholders no. 1/2007 |
| | 08/05/2007 | Minutes of the Annual General Meeting of Shareholders No.1/2007 held on 24 April 2007 |
| | 24/04/2007 | Resolution of the Annual General Meeting of Shareholders No. 1/2007 |
| | 26/03/2007 | Information to SET for Notice of the Annual General Meeting of Shareholders No. 1/2007 |
| | 12/03/2007 | Addtional information for the investment in associated company (Pimai Salt Company Limited) |
| | 22/02/2007 | Resolution of the Board of Directors Meeting for the Change of Directors, Fixing Date of the Annual Ordinary General Meeting of Shareholders and Dividend Payment |
| | 30/01/2007 | Success of the Expansion Projects of VCM, Chlorine and Ethylene Di-Chloride (EDC) |
