., BANGKAE, BANGKAE, BANGKOK, THAILAND. 10160 Tel: 02-455-2888 Fax: 02-455-2763 (“TRANSLATION”) TG 142/2560 August 8, 2017 Subject: Clarification of the Operating Result for the significant change Attention

franchise of 55 branches and closed some poor performance branches. Therefore there are currently 19 branches owned by the company causing lower significant revenues than the same period at the previous year

of the Company. For the six-month period Ended June 30, 2019, which was audited by the auditor with significant operational results as follows: 1. Net profit in the amount of 21.92 million baht

supervisory Board Thor Jor. 20/2551 Re: Rules on significant transactions constituting acquisition or disposal of assets and Notification of SET Re: Disclosure of information and actions of a listed company on

disposal of significant assets for the listed companies. : The Company had no acquisition or disposition transaction of significant asset with the Seller during the past 6 months. 10. The Company’s directors

expenses of the 3rd quarter and 9 months of the year 2018 comparing to the last year, the significant change of expenses came from the increasing of cost of distribution, administrative expenses and

0.174 per share. Details were as follows: For the third quarter of 2018, the significant items which caused the Company’s financial performance different from the same period of last year were as follows

been audited by the auditor, with significant operating results, significant Quater 3/62, find 3 months (Million Baht) Consolidated financial statements * Quarter 3/2019 Financial Statement Quarter 3

interest bearing debt to equity is 0.68 times. Management Discussion and Analysis Q2/2020 Page 5/6 Forward Looking Q2/2020 is a significant adjustment for the Company's business under the COVID-19 situation

Baht 807.93 million of the quarter 2/2019. The significant decreasing came from the revenues decreasing of Transmission line works, substation construction works and increasing of Underground and