0.28 Interim Management Discussion and Analysis Analysis of Overall Performance The distribution business of the plastic resins, plastic, and petrochemical related products needs relatively high working

account, bond dealing, private repos and other investments. The Company’s DW business was significantly impacted by the extreme volatility of the Thai stock market during March 2020. The Company is a market

business from listed securities in the SET. In addition, the Investor does not have the policy to significantly change the management plan, organizational structure and financial structure, save for the

Q3/16 Q2/17 Q3/17 Change +/(-) 9M/16 9M/17 Change +/(-) (Unit: THB million) QoQ YoY 9M Operating revenue 5,176 5,459 4,243 (22%) (18%) 16,214 15,067 (7%) Gross profit 1,046 1,256 1,199 (5%) 15% 3,485

Baht 971 million and earnings per share of Baht 0.49 a decrease of 10% when compared to the previous year. The Company would like to clarify the reasons for the change in profits for 2019 compared to the

Management Discussion and Analysis for the Year 2019 Business Overview Business overview of One to One Contacts Public Company Limited and its subsidiaries (“the Group”) for the year 2019 compared to

1 Year 2019 Quarter 1 Year 2018 Change %YoY Revenue from sales and services 147.0 158.3 (11.3) (7.1%) Revenue from food and beverage sales 132.4 126.0 6.4 5.1% Total 279.4 284.3 (4.9) (1.7%) Gross

2018 Quarter 3 Year 2017 Change %YoY Revenue from sales and services 471.3 457.0 14.3 3.1% Revenue from food and beverage sales 384.9 420.3 (35.4) (8.4%) Total 856.2 877.3 (21.1) (2.4%) Gross Profit

1 -Translation- Ref :IR 62/023 December 23, 2019 Subject: Change in Shareholding Structure of Subsidiary Company (edit) To: President, The Stock Exchange of Thailand T.K.S. Technologies Public

Thailand Sustainability Investment 4/ Thailand Sustainability Investment n/a Ranking by Industry Business 4/ Business 1. The company provides electronic payment service through "Termsabuy Plus" top-up