Microsoft Word - SET-AIS-CP 007-2020 Acquisition of spectrum license.docx (Translation) AIS-CP 007/2020 19 February 2020 Subject: Acquisition of spectrum license To: President The Stock Exchange of

Vintage Engineering Public Company Limited Vintage Engineering Public Company Limited, a securities issuer, prepared and submitted the inaccurate financial statements for the year 2012 ended December

Vintage Engineering Public Company Limited Vintage Engineering Public Company Limited, a securities issuer, prepared and submitted the inaccurate financial statements for Q1/ 2013 ended March, 2013

Vintage Engineering Public Company Limited Vintage Engineering Public Company Limited, a securities issuer, prepared and submitted the inaccurate financial statements for Q2/ 2013 ended June, 2013

Vintage Engineering Public Company Limited Vintage Engineering Public Company Limited (VTE), a securities issuer, failed to submit the financial statements for the year 2013 to the SEC Office and the

Vintage Engineering Public Company Limited Vintage Engineering Public Company Limited (VTE), a securities issuer, failed to submit the annual registration statement for the year 2013 (Form 56-1, 2013

Vintage Engineering Public Company Limited Vintage Engineering Public Company Limited (VTE), a securities issuer, failed to submit the financial statements for Q1/2014 to the SEC Office and the Stock

Vintage Engineering Public Company Limited Vintage Engineering Public Company Limited (VTE), a securities issuer, failed to submit the financial statements for Q2/2014 to the SEC Office and the Stock

Vintage Engineering Public Company Limited Vintage Engineering Public Company Limited (VTE), a securities issuer, failed to submit the financial statements for Q3/2014 to the SEC Office and the Stock

Meta Corporation Public Company Limited On 11 October, 2017 Meta Corporation Public Company Limited (or Vintage Engineering Public Company Limited) offer for sale newly issued securities in the