of the Securities and Exchange Commission No. SorNor. 5/2550 Re: Establishment of a Branch Office and Serving Customers by an Asset Management Company outside Its Office Premises and Office Hours

Estimated Shareholding of the Company after IPO Not less than 62.68% shareholding Proposed Transaction parties Publicly trade in Taiwan stock exchange market (the “TWSE”) Estimated completion date Q1/FY2021

, Nhge An, Vietnam To: President The Stock Exchange of Thailand On 28 May 2018, WHAUP Nghe An Joint Stock Company (“WHAUP Nghe An JSC”), an indirect subsidiary of WHA Utilities and Power Public Company

: ..................................................... Attn: Secretary-General The Office of the Securities and Exchange Commission (SEC Office) We hereby wish to submit an application for registration / change of information in Company Account with details

Stock Exchange of Thailand The Company wishes to present the Management Discussion & Analysis (MD&A) on the operating and financial status for the year 2018. The MD&A would enable the investors to better

(MD&A) for the year 2019 Attention: The President The Stock Exchange of Thailand The Company wishes to present the Management Discussion & Analysis (MD&A) on the operating and financial status for the

Stock Exchange of Thailand The Company wishes to present the Management Discussion & Analysis (MD&A) on the operating and financial status for the year 2017. The MD&A would enable the investors to better

period of 2019 To : The President of the Stock Exchange of Thailand The Company would like to provide details of changes in Profit and Loss as shown in the six-month period ending 30 June 2020 reviewed

period of 2018 To : The President of the Stock Exchange of Thailand The Company would like to provide details of changes in Profit and Loss as shown in the six-month period ending 30 June 2019 reviewed

page1 from 4 13 May 2020 Subject : Management Discussion and Analysis Quarter 1 Ending 31 Mar 2020 To : The President The Stock Exchange of Thailand WICE Logistics Public Company Limited would like