1 Ref. No. IVL 007/08/2017 9 Aug 2017 The President The Stock Exchange of Thailand Subject: Submission of Quarterly Reviewed Financial Statements and the Management Discussion and Analysis of

Ref. No. IVL [002/08/2019] 8 August 2019 The President The Stock Exchange of Thailand Subject: Submission of Quartely Review of Financial Statements and the Management Discussion and Analysis of

support domestic industries. Including, the fluctuation of exchange rates affects to the sales value decreased also. Anywise, the company expanded a production line to meet the needs of customers resulted

loss from crude oil hedging contract and loss on foreign exchange. Other important events in this quarter:  BCPG Plc. which is a subsidiary of the company, assessed the fair value of assets and

Following a referral from the Stock Exchange of Thailand (SET) in 2022 and the SEC’s further investigation, the findings and evidence led to the belief that Mr. Saravoot Somwattana (a person with

any) in the following business day to prevent damage that may be caused https://www.sec.or.th/EN/Pages/News_Detail.aspx?SECID=8365 SEC unveils achievements of Thai capital market fundraising mechanism

Secondary Market and Related Entities https://www.sec.or.th/EN/Pages/LawandRegulations/AuditorAccountsT.aspx English (United States) Class Action Registered Persons Wealth Advice for All A Settlor of an

Market and Related Entities https://www.sec.or.th/EN/Pages/LawandRegulations/AuditorAccountsT.aspx English (United States) Class Action Registered Persons Wealth Advice for All A Settlor of an

caused https://www.sec.or.th/EN/Pages/News_Detail.aspx?SECID=8365 SEC unveils achievements of Thai capital market fundraising mechanism in Thailand for development of offshore infrastructures, including

damage that may be caused https://www.sec.or.th/EN/Pages/News_Detail.aspx?SECID=8365 SEC unveils achievements of Thai capital market fundraising mechanism in Thailand for development of offshore