Discussion and Analysis of Financial Condition and Results of Operations for the year 2556 Translation UWC 031/2560 August 10, 2017 Subject : Management Discussion and Analysis for quarter 2-2017 To

Discussion and Analysis of Financial Condition and Results of Operations for the year 2556 1 Translation UWC 023/2562 August 16, 2019 Subject : Management Discussion and Analysis for quarter 2-2019

Discussion and Analysis of Financial Condition and Results of Operations for the year 2556 Translation UWC 028/2018 August 10, 2018 Subject : Management Discussion and Analysis for quarter 2-2018 To

manager in accordance with Section 144 or Section 145 or in accordance with the provisions of other laws; (6) being a political official; (7) being a government official with responsibility to supervise

November 13 ,2020 Dear Director and The Manager of SET Re: Clarification on the Operating Result of Quarter 3/2020 Thailand economy’s condition of Quarter 3/2563 was continued to shrink by domestic

date for determining the underlying value: Guarantee/collateral: Method of redemption:  Physical  Cash  Physical or Cash  Etc. …… Principal protection at maturity date: Offering price: Condition for

issued ordinary shares on the Stock Exchange of Thailand (the “SET”) as well as contacting, coordinating and filing documents with relevant government authorities or other agencies (whether in Thailand or

documents with relevant government authorities or other agencies (whether in Thailand or overseas); and (5) Undertaking any acts necessary and relevant to complete the allocation of the newly issued ordinary

Customer Service Representative Outsourced million, increased by THB increased both from new customers Enterprise sector. 2.4 Revenue from Maintenance Service 18.8 million or 45.2% Government and State

Thailand; (3) an international financial institution; (4) a juristic person established under a specific law; (5) a government agency and a State enterprise under the law on budgetary procedure; (6) the