related with operating result (%) For the period ended Change 31 March 2019 31 March 2018 Gross profit margin (%) 41.47 41.99 (0.52) Distribution costs and administrative expenses to total revenue (%) 44.79

Microsoft Word - 2018_Q2 Results Notification letter_English August 7, 2018 The Director and Manager The Stock Exchange of Thailand Re: Information on Second Quarter of 2018 Operating Results KCE

. The Company and the Group have jointly found ways to adapt to maintain the operating results. Including the implement of BCP plan for the business. For the company, there are 2 approaches to management

was contributed largely by (i) the implementation of cost-saving measures as part of a response plan to COVID-19 situation which reduced the operating costs and selling and administrative expenses

both house brand and other brand products. During 2018, the Company opened 2 branches i.e. Rayong branch (which started operating since 1 November 2018) and Diana branch (which started operating since 7

languages, the Thai version shall prevail. The objective of this MD&A is to present the information and the explanation of financial status and operating results as of the date hereof. However, the

Microsoft Word - 2Q2020 Results Notification letter - ENG August 11, 2020 The Director and Manager The Stock Exchange of Thailand Re: Information on Second Quarter of 2020 Operating Results KCE

the two languages, the Thai version shall prevail. The objective of this MD&A is to present the information and the explanation of financial status and operating results as of the date hereof. However

operating result (%) Y2019 Y2018 %YoY Gross profit margin (%) 43.44% 40.90% 2.54% Selling expenses and administrative expenses to total revenue (%) 44.67% 40.49% 4.18% Net profit margin (%) 0.83% 2.64% -1.81

Yai, Chachoengsao and Rayong Branch (which started operating since 1 November 2018)). Industry Overview In 3Q18, Thailand’s overall economic growth accelerated from all major spending categories