ที่ กบร No. Kor Bor Ror. 020/2018 November 13, 2018 President The Stock Exchange of Thailand Re : Clarification on the company’s over 20% change in its operating results for 3rd quarter, 2018 Dear

Ref Ref. 2S_BoD029/2018 November 14th, 2018 Subject: Clarification of the change in operating result more than 20% To : The president The Stock Exchange of Thailand 2S Metal Public Company Limited

(July – September 2018) and clarification of the operating result change excess 20%. Dear Sirs, We gladly inform to report our 1st quarter performance figure during July – September 2018, ending September

in 2019 showed a net loss of 16.4 million baht, which was lower than the third quarter in 2018 at 29.3 percent. The Company’s performance for the nine-month period for 2019 showed a net loss of 33.9

ที่ กบร No. Lor Gor. 005/2020 May 14, 2020 President The Stock Exchange of Thailand Re : Clarification on the company’s over 20% change in its operating results for 1st quarter, 2020 Dear Sir, Thai

The Securities and Exchange Commission (SEC), in collaboration with the Principles for Responsible Investment (PRI) and the Asia Investor Group on Climate Change (AIGCC), organized an in-depth

investors better. Key changes in the amendment include:- Expanding the payment amount of redeemed investment units on the unit trading day- Allowing asset management companies to fix the fund’s constant net

during the same period to provide investors with proper information for investment decision making. RICHY P/E ratio disclosed in the registration statement was calculated from net profits in the last four

which turned ESTAR from having approximately operating loss of 51 million baht to a net profit over 140 million baht in 2013. Such non-public information material to the change of ESTAR share price was

result The Company’s operating result for the year 2019, revenue from sales increase from last year by 16.7%. Gross profit margin is equal to 46.6%, whereby net profit for the year is equal to Baht 262.21