., 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 138/2017 August 11, 2017 Subject: Management’s

Translation Management Discussion and Analysis for Interim Business Operations The Information of Share Capital Registration On June 15 - 19, 2020, the Company offers ordinary shares by number of

Ratio (Times) 0.5 0.6 In 2019 the company has the gross profits decreased from 43. 8 percent in 2018 to 42. 3 percent mainly due to the increasing of cost of raw material that used for production and the

Dental Public Company Limited (LDC) would like to clarify the performance of the Company for the 3 months period ended March 31, 2020 which the details are as follows: 1. Performance Analysis 1.1

Earth Tech Environment Public Company Limited Page 1 17th August 2020 Subject Management Discussion and Analysis Financial Performance for the quarter ended 30th June 2020 To President The Stock

Earth Tech Environment Public Company Limited 11th November 2020 Subject Management Discussion and Analysis Financial Performance for the quarter ended 30th September 2020 To President The Stock

(THIS REPORT DISCUSSES PRINCIPAL CHANGES ON THE AUDITED CONSOLIDATED FINANCIAL STATEMENT) LH FINANCIAL GROUP PUBLIC COMPANY LIMITED MANAGEMENT DISCUSSION AND ANALYSIS FOR THE YEAR ENDED 31 DECEMBER

(THIS REPORT DISCUSSES PRINCIPAL CHANGES ON THE UNAUDITED CONSOLIDATED FINANCIAL STATEMENT) LH FINANCIAL GROUP PUBLIC COMPANY LIMITED MANAGEMENT DISCUSSION AND ANALYSIS FOR THE YEAR ENDED 31 DECEMBER

Baht 12.84 million, increasing from the same period of 2015 by Baht 12.36 million or a 2,613.53 percent increase, varying in accordance with the Company and its subsidiaries’ operating performance which

increasing in some expenses such as maintenance. However, gross profit margin just slightly dropped to 58.17% since the company was able to save the electricity cost from stop transferring water from