www.interpharma.co.th Inter Pharma Public Co. Ltd. 140/9 ITF Tower, 9th Floor, Silom Road, Suriyawong, Bangrak, Bangkok 10500, Thailand. Tel. 02-634-0225 Fax 02-634-0135 www.interpharma.co.th IP_AC/002/2563 May 11th

SAAM Energy Development Public Company Limited - 1 - 13 February 2019 Subject: Management Discussion and Analysis for the year ended 31 December 2018 To: The President The Stock Exchange of Thailand

the 16th of January 2020 onwards. March The Thai Government declared an Emergency Situation in all areas of the Kingdom of Thailand due to the outbreak of the COVID-19. Management outlook and future

Revenue from owned hotel was THB 4,382 million in 2017, decreasing by 4.5% from 2016, contributed by • Owned hotels in Thailand reported a decreased revenue of 4.5% from the previous year, mainly

UE, which ws funded by a capital increase via issuance of preferred shares last quarter. The majority of assets acquired by EBT of UE was the BTS- Sansiri JV (Sansiri JV)  Net debt to equity ratio as

Thailand The Board of Director’s meeting No. 2/2018 of General Engineering Public Company Limited (“the Company”) held on February 27, 2018 has approved and verified the financial statements of the Company

Ref: UWC 025/2562 November 13, 2019 Subject: Management Discussion and Analysis 3rd Quarter ended September 30, 2019 To: President The Stock Exchange of Thailand Ua Withya Public Company Limited

-1- Ref. POL. 028/2020 February 25, 2020 Re: Management Discussion & Analysis of S & P Syndicate Public Company Limited Dear The President The Stock Exchange of Thailand S & P Syndicate Public

Thailand According to the resolution of the Board of Directors Meeting of JAS Asset Public Company Limited ("the Company") No. 1/2020, held on 25 February 2020, had approved the audited financial statements

of Thailand The Board of Director’s meeting No. 7/2017 of General Engineering Public Company Limited on August 15, 2017 has approved and verified the financial statements of the Company and its