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

Ref Ref. 2S_BoD013/2019 August 14, 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

Ref Ref. 2S_BoD024/2018 August 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 (the

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

was exporting new time high because the global price is higher than domestic. In addition, the price of raw materials abroad is higher than in local. However, the Company aware of the price fluctuation

. Aluminum hydroxide as a raw material supplier. production alum and other chemicals. The company would like to clarify the operating results for the year Ended on Dec 3 1 , 2 0 1 9 which was audited by the

to revenue from sale ratio is 73.24 %, 70.82 % and 77.04 %, for year 2020, 2021, and 2022 respectively. The main reason is that in 2022, the company has increased variable costs such as raw material

of time and at a higher rate than other currencies in competing markets, especially China. Despite the increase in raw material price and the baht’s strengthening, the Company was capable to maintain a

investment of a new company 3.1 Name of new company MBK Food Service Company Limited (“MBK-FSV”) 3.2 Nature of Business Operation Management raw materials, products finished goods, Semi-finished goods 3.3

there was reserved cash for promissory note due and increasing raw material stock for Q2/2019. Liabilities As of 31 March 2019, the company reported total Liabilities of Baht 1,342.4 million, decreased