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

and Analysis EXECUTIVE SUMMARY SIGNIFICANT EVENTS BGRIM was included in SET50 index and 2018 ESG100 companies Announced in June 2018, BGRIM was included in SET50 index for the period of 1 July – 31

submitted the inaccurate report on maintenance of capital for the period of July to December of 2021 and for the period of January to June of 2022 through the SEC Office. Later, the rectified report on

Microsoft Word - ACE MDA Q2 22 - EN 1 No. ACE-ACC-3/2022 9 August 2022 Subject Management Discussion and Analysis for the period ended 30 June 2022 To President The Stock Exchange of Thailand

No. INGRS036 13 December 2019 Subject : Explanation on 3-months and 9-months financial performance of INGRS for the period ended 31 October 2019 To : The President The Stock Exchange of Thailand

have the total revenue for three-month period and six-month period ended 30 June 2018 in the amount of Baht 217.73 million and Baht 411.08 million respectively. When compared to the same period of the

dated November 10, 2018 approved the Company’s Interim Financial Information ending September 30, 2018. The Company would like to clarify the nine-month period ended September 30, 2018 earnings results

Times 6.10 Times 5.03 Times Payable Period 65 Days 58 Days 59 Days 72 Days Cash Cycle 123 Days 128 Days 113 Days 112 Days PROFITABILITY RATIO Gross Profit 49.16 % 49.20 % 48.67 % 48.92 % Operating Profit

Ref No. CC20171104ELE November 13, 2017 Re: Clarification of the changes in operation performance for the third quarter and the nine- month period ended September 30, 2017 Attn: The President The

5.23 Average collection period days 76 77 69 Inventory turnover times 4.90 5.13 5.96 Average inventory turnover period days 73 70 60 Account payable turnover times 5.22 5.00 5.70 Average payment period