ที่ - Translation - PorBor. 029 / 2018 August 14, 2018 Subject: Clarification of operating results change from the same period last year by more than 20% To: President The Stock Exchange of Thailand

rate of increase is less than the growth rate of company’s revenue; therefore, SG&A/Sales decrease from 11.61% in Q2/2017 to 11.12% in Q2/2018. 3. Financial Expenses The financial expenses in Q2/2018

decrease in all expenses. Operating results and financial position compared September 30, 2017 and September 30, 2018 THB : Million 2017 2018 % of Change increase (decrease) Sale 433.18 466.86 7.78% Cost of

Ref Ref. 2S_BoD009/2020 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

operating results change from the same period last year by more than 20% To: President The Stock Exchange of Thailand Rich Asia Corporation Public Company Limited and subsidiaries would like to clarify the

/ SET ESG Ratings n/a Ranking by Industry Business 4/ Company Profile 4/ Field name Detail Address 8/5 Moo 14, Tha-change, Bangklam District Songkhla90110 Phone 0-7480-0111 Fax 0-7480-1286 URL

are not applicable to – certain types of transactions. For example, giving financial assistance to a third party which is not considered a transaction in the normal course of business of listed

creating too much burden for stakeholders   Major issues are as follows:- To apply  rules regarding  preparation and disclosure of financial statements, currently applying only on the lastest annual and

41.18 51.27% For the separate financial statements, the Company shows operation results for the nine- month period ended September, 2017 with the following details: unit: THB million 2017 2016 Change (THB

cause of change as follow: 1. Sales Revenue decreased by 139.64 million baht or 7.49% from 1,863.61 million baht in 2018 to 1,723.97 million baht in 2019 due to sales volume decrease, from strong