E280218 Our Ref: TL001/18 February 28, 2018 The Stock Exchange of Thailand 93, The Stock Exchange of Thailand Building Ratchadapisek Road, Dindaeng Bangkok 10400 Attention: The President Dear Sir

Our Ref: APURE 027/2020 13 August 2020 Subject Clarification on Second Quarter’s Operating Performance (2/2020) Attn. To President The Stock Exchange of Thailand The company clarifies causes and

Ref Ref. 2S_BoD001/2019 February 27th, 2019 Subject: Clarification of the change in operating result more than 20% To : The president The Stock Exchange of Thailand 2S Metal Public Company Limited

sincerely, Mr. Yutaka Ito (Mr. Yutaka Ito) President

661 6664-5 www.indoramaventures.com Ref.No.IVL001/04/2019 3rd April 2019 President The Stock Exchange of Thailand Subject: Report on the Completion of the Acquisition of 83,000,000 newly issued shares

ที่ กบร No. Kor Bor Ror. 003/2019 May 9, 2019 President The Stock Exchange of Thailand Re : Notification of the cancellation of credit guarantee to International Commercial Coordination (Hong Kong

financial institute. Please be informed accordingly. Yours sincerely, Mr. Yutaka Ito (Mr. Yutaka Ito) President

Ref Ref. 2S_BoD008/2019 May 13th, 2019 Subject: Clarification of the change in operating result more than 20% To : The president The Stock Exchange of Thailand 2S Metal Public Company Limited (the

set-q1-62 (Translation) Ref.No.LEE 07/2019 May 14, 2019 Subject : Management Discussion and Analysis for the first quarter ended March 31, 2019 To : President of The Stock Exchange of Thailand We

increased by 1.25 million baht (from 9.12 million baht to 10.37 million baht) as a foresaid. Yours Sincerely, Kittiphat Suthisamphat Executive Vice President