PowerPoint Presentation Management’s Discussion and Analysis (MD&A) For the Financial Result of Quarter 1 Year 2019 Ended March 31, 2019 B.GRIMM POWER PUBLIC COMPANY LIMITED Management’s Discussion

operational staff. Additionally, in July, the Ministry of Finance approved the establishment of GPSC Treasury Center Company Limited (GPSC TC), a 100% owned subsidiary of GPSC set up to increase efficiency and

ที่ กตพ Ref. DBP. 030 / 2019 February 20, 2019 Subject : Clarification on Operating Results of Year 2018 To : President The Stock Exchange of Thailand Diamond Building Products Public Company Limited

Ref. DBP. 025 / 2018 February 21, 2018 Subject : Clarification on operating results of Year 2017 To : President The Stock Exchange of Thailand Diamond Building Products Public Company Limited and its

automotive customers in Siam Eastern Industrial park and others increased qoq contributing this quarter's net profit (of the Company) to significantly increase by 36% qoq. Regarding measures in response to

For Q2/2017, Global Power Synergy Public Company Limited (GPSC) (“the company”) had a net profit of Baht 815 million, increased by Baht 65 million or 9% from Q1/2017. The increase is due to not only

Central Pattana Public Company Limited Management’s Discussion and Analysis (MD&A) Performance Overview Revenues and profits grew solidly. 2 new shopping malls: CentralPlaza Nakhon Ratchasima and

(Translation) November 14, 2018 Ref: SET-2018-017 Re: Management Discussion and Analysis for Quarter 3’ 2018 Attn. to: President The Stock Exchange of Thailand Filter Vision Public Company Limited

Thailand Absolute Clean Energy Public Company Limited (“the Company”), are pleased to provide you our management discussion and analysis for the period ended 31 March 2021 of the Company and the subsidiaries

unit which is the cost of production decreased by 4%. Total revenue of Small Power Producer (SPP) of the company decreased mainly due to: • The recognition of revenue from electricity and steam sales of