) Summary of management’s discussion and analysis: describe only significant items

AC2802/2018 February 28, 2018 Subject: Management Discussion and Analysis for Year2017 To: Managing Director The Stock Exchange of Thailand The company would like to report the operation results for

บทรายงานและการวิเคราะห์ของฝ่ายบริหาร Management Discussion and Analysis For the Financial Result of Quarter 1 Year 2018 Ended March 31, 2018 Note: This Management Discussion and Analysis (MD&A) was

1 (Translation) MD. 063/2018 May 9 , 2018 Re: Management Discussion and Analysis For the Operating Results ended March 31, 2018 To: President The Stock Exchange of Thailand Management Discussion and

subcontractor and fabricators like UEC. This is effect to small volume for UEC in Q1/2018 and very high competition. Discussion and Analysis of the Company and its subsidiaries Operational Results in Q1/2018 and

1 - TRANSLATION - VS/PC (Q-CON) 016/2018 May 10th , 2018. Attention Managing Director The Stock Exchange of Thailand Subject : Management Discussion and Analysis the first quarter ended 31 March 2018

May 10, 2018 Re : Management Discussion and Analysis (MD&A) For Quarter 1 / 2018 Attn : President The Stock Exchange of Thailand Baan Rock Garden Public Company Limited wishes to clarify the Company’s

Samutprakarn, Samutprakarn 10280, Thailand Tel. 66 2323 1085..96 Fax. 66 2323 9283 (Translation) 11 May 2018 Subject: Management Discussion and Analysis (MD&A) of Q1/2018 To: Director and manager The Stock

/2019 February 15 , 2019 Re: Management Discussion and Analysis (MD&A) For Year 2018 Attn: President The Stock Exchange of Thailand Baan Rock Garden Public Company Limited wishes to clarify the Company’s

November 13, 2019 Re : Management Discussion and Analysis (MD&A) For Quarter 3 / 2019 Attn : President The Stock Exchange of Thailand Baan Rock Garden Public Company Limited wishes to clarify the Company’s