Public Company Limited 1 | P a g e August 13, 2020 Subject: Management discussion and analysis of the operating results for the quarter 2/2020 Attn: President The Stock Exchange of Thailand Please find the

2017. In ad arter of 2017 profit in the se up companie ormance of th Loss Statem Q2/20 2,37 ts 48 e 17 3,02 2,08 017 ussion and A ge of Thailan any Limited ( ertify the fina cond quarter can be sum

S&P MD&A YE2018-ENG -1- Ref. POL. 029/2019 February 27, 2019 Re: Clarification of the Performance of S & P Syndicate Public Company Limited Dear The President The Stock Exchange of Thailand S & P

Harn Engineering Solutions Public Company Limited (“The Company”) in the meeting 6/2019 on Wednesday 13 November 2019 has approved the company to enter into lease agreement for office building, futsal

: President The Stock Exchange of Thailand Singha Estate Public Company Limited (the “Company”) would like to inform the acquisition of asset and plan for disposal of assets as follows 1. Acquisition of Asset

PUBLIC COMPANY LIMITED 636 Bangkhuntien-Chaitaley Road, Thakham, Bangkhuntien, Bangkok 10150 Tel. (66) (2)453-6277 Fax. (66) (2)453-6288 PorBor. 044 / 2019 December 4, 2019 Subject : Report performance For

Dental Public Company Limited (LDC) would like to clarify the performance of the Company for the year ended December 31, 2018 which the details are as followed: Summary of the Company’s Performance Unit

Quality Houses Public Company Limited and its subsidiaries (“The Company and its subsidiaries”) would like to report its operating results for Fiscal Year 2019 and 2018 with the detail as follows: I The

According to the resolution of the meeting of the Board of Directors No. 5/2017 of Rajthanee Hospital Public Company Limited (the “Company”) held on 11 Aug 2017, approving the reviewed consolidated financial

of Thailand Rajthanee Hospital Public Company Limited (“the Company”) would like to clarify the operating results of the Company and its subsidiaries for the year ended December 31, 2017 which has been