Ref. DBP. 024 / 2020 February 25, 2020 Subject : Clarification on Operating Results of Year 2019 To : President The Stock Exchange of Thailand Diamond Building Products Public Company Limited and its

East Coast Furnitech Public Company Limited (“the Company”) would like to report on Management Discussion and Analysis from the Separate and Consolidated Financial Statements of the 3rd Quarter ended

December 2018 stood at 0.55x, an improvement from 0.93x in 31 December 2017. Current ratio as of the same date and period stood at 2.67x, a considerable improvement from 1.69x, both mainly as a result of the

months period ended September 30, 2017 of Capital Engineering Network Public Company Limited (“Company”) and its subsidiaries as profit 26.59 Million Baht as 73.99 Million Baht increased when compared to

Non-current liabilities Shareholders' equity Osotspa Public Company Limited Q2’19 and 1H’19 Management Discussion & Analysis 14 August 2019 Q2’19 and 1H’19 Management Discussion & Analysis Page 5/6 Cash

33% EBITDA 83 103 24% 306 391 28% Net Profit (Loss) for the Company 36 47 31% 118 178 51% Gross Profit Margin (%) 62.9% 65.0% 2.1% 63.1% 64.8% 1.7% EBITDA Margin1 (%) 30.7% 32.1% 1.3% 32.1% 31.8% (0.3

/2018, the company already had a renew contract from the main repeat customer who requested the company to prepare the training courses, uniforms and all security equipment for the hired employees. While

2021, the total liabilities of the Company were THB 325 million, decreased by THB 127 million or 28% from 31 December 2020. The decrease was mainly due to: • Current Liabilities decreased by THB 23

Company 15 34 127% Gross Profit Margin (%) 60.6% 63.6% 3.0% EBITDA Margin1 (%) 29.0% 30.0% 1.0% Net Profit (Loss) Margin 1 (%) 7.5% 12.7% 5.2% Number of After You dessert café branches as of 31 March 39 53

022-61-E-คำอธิลายผลดำเนินงาน Q3'61 MATCHING MAXIMIZE SOLUTION PUBLIC COMPANY LIMITED 305/12SoiSukhothai 6, Sukhothai rd., Dusit, Bangkok 10300Tel : 0-2669-4200-9 Fax : 0-2243-1494, 0-2243-4124 MMS