Palmer & Turner (Thailand) Ltd MJD.IR.003/2561 28 February 2018 Subject : Clarification of the operating result for the year 2017 ended December 31, 2017 To : Director and Manager The Stock Exchange

23 April 2018 At: ACC/HO 016/61 Re: Management Discussion and Analysis for the three-month period ended 31 March 2018 To: President The Stock Exchange of Thailand During the first quarter of 2018 the

10th May, 2018 Subject: Management Discussion and Analysis (MD&A) of the financial as at and for three months’ period ending 31st March, 2018 Attention: President The Stock Exchange of Thailand P.C.S

Ref. PDI/BK-BS-011/2019 25th February 2019 Re: Management Discussion and Analysis (MD&A) For the year ended December 31, 2018 To: President The Stock Exchange of Thailand Due to depletion of Mae Sod

February 26, 2019 Subject: Management Discussion and Analysis For the year ended December 31, 2018 To: The President, The Stock Exchange of Thailand Home Pottery Public Company Limited (“The Company

February 24, 2020 Subject: Management Discussion and Analysis For the year ended December 31, 2019 To: The President, The Stock Exchange of Thailand Home Pottery Public Company Limited (“The Company

August 11, 2017 Re: Management Discussion and Analysis for the period 3 months June 30, 2017 To: The Registrar, Stock Exchange of Thailand Patkol Public Company Limited : Management Discussion and

Analysis Forthe three-month period ended June 30,2017 To: The President, The Stock Exchange of Thailand Home Pottery Public Company Limited ("The Company") would like to submit the Management Discussion and

No.IFEC/SorNorBor/2017/0051 August 25, 2017 Subject: Submission of operation results for the year of 2016 and clarification. To: President The Stock Exchange of Thailand Inter Far East Energy

November 12, 2017 Subject: Management Discussion and Analysis For the three-month period ended September 30, 2017 To: The President, The Stock Exchange of Thailand Home Pottery Public Company Limited