August 9, 2017 Re : Operating Results for the Second Quarter of 2017 To : Director and Manager of the Stock Exchange of Thailand Revenue from sales and Rendering of Services The company's revenue

key management positions and business strategies in order to enhance efficiency and growth. Under new structure, UWC shifted the focus from less competent business such as renewable energy to Steel

due to the following reasons. 1. The Company and its subsidiaries had revenue from sales and services amounted of Baht 1,910.09 million compared with the same period of year 2016 Revenue from sales and

the following reasons. 1. The Company and its subsidiaries had revenue from sales and services amounted of Baht 475.68 million compared with the same period of year 2016 Revenue from sales and services

Dividend 1 310.6 408.6 -24.0% - IPP 84.1 257.0 -67.3% - SPP 228.3 155.4 47.0% - Renewable Energy 2.6 1.1 140.9% - Power Plants under Constuction and Development (4.4) (4.8) -7.7% 1 Normalized Total Revenue

., Klongmadua, Krathum Baen, Samut Sakhon 74110 Thailand. E-mail: aienergy@aienergy.co.th บริษัท เอไอ เอนเนอร์จี จ ำกดั (มหำชน) AI Energy Public Company Limited. AIE 082/2018 April 26, 2018 Subject: Management’s

there is no opening project cost in this period and increase in revenue Bath 32 million. 3. Gross profit of Solar energy (“SE”) increased Baht 1 million and the same level of gross profit margin. 4

changing in many key management positions and business strategies in order to enhance efficiency and growth. Under new structure, UWC shifted the focus from less competent business such as renewable energy

of the year 2017. The significant decreasing came from the reduction of the revenue construction works of renewable energy power plants projects in private sector according to industrial sector was

reasons. 1. The company and its subsidiaries had revenue from sales and services amounted of Baht 454.09 million compared with the same period of year 2019 revenues from sales and services amounted of Baht