Our Ref: APURE 028/2021 12 November 2021 Subject Clarification on 3rd Quarter’s Operating Performance (3/2021) Attn. To President The Stock Exchange of Thailand The company clarifies causes and

Writer Ref. No. 088/2561 11 May 2018 SUBJECT : Management Discussion and Analysis ending 31 March 2018 ATTN : President of the Stock Exchange of Thailand The Company realized profit for the first

(Translation) NEP-AC 001/2561 10 May 2018 Subject : Management Discussion and Analysis for 1st Quarter ended March 31, 2018 To : The President The Stock Exchange of Thailand Operating Result NEP

Page 1 of 2 No. ACC6008/002 August 15, 2017 Subject: Explanation of Financial Performance for the Quarter 2/2017 ended June 30, 2017 To: President, The Stock Exchange of Thailand According to the

Microsoft Word - MD&A 1Q2018-E R.doc Ref: CSO 024/2018 Date: 14th May 2018 Subject: Management Discussion and Analysis Quarter 1 Ending 31st March 2018 Attention: President The Stock Exchange of

Our Ref: APURE 022/2021 13 August 2021 Subject Clarification on Second Quarter’s Operating Performance (2/2021) Attn. To President The Stock Exchange of Thailand The company clarifies causes and

Page 1 of 2 No. ACC6011/001 November 14, 2017 Subject: Explanation of Financial Performance for the Quarter 3/2017 ended September 30, 2017 To: President, The Stock Exchange of Thailand According to

: pato1@cscoms.com August 11, 2017 President The Stock Exchange of Thailand The consolidated financial statement of Pato Chemical Industry Plc. and its subsidiary for Q2 ended June 30, 2017 operational

: The Director and Manager The Stock Exchange of Thailand The Company would like to report the operating results for the 2nd Quarter ended June 30, 2018 that total revenue was at THB8.94 million

investments and fair value gains however totalled Baht 113.48 million, an increase of Baht 41.53 million or equivalent to 57.72%, due to the increase of the price of stocks listed on stock exchange of Thailand