/or the Managing Director to have the power to consider and determine the conditions and details related to the investment project as mentioned above. 10. Opinions of the Company’s Audit Committee and

in 2Q19 was Bt55.10mn, representing 6.9% of total revenues from core business, decreasing 0.3% when compared to 7.2% in 2Q18 due to an effective in managing service andadministrative expenses but

in total of THB 9.87 million, a decrease of THB 23.78 million or 70.67% from the same period of previous year due to there was no production since 2017 to reduce cost of managing inventories. Other

Public Company Limited Miss Pimwan Thareratanavibool Managing Director Corporate Secretary Tel: 034-877-485-8 Ext. 500 Email: ir@aienergy.co.th

Tiyaphon Vanagosoom Managing Director K. W. Metal Work Public Company Limited

, Shareholders’ equity at Baht 270.71 million, decreased by Baht 10.26 million or equivalent to 3.65% resulting from operation loss. Please be informed accordingly. Yours sincerely, (Dr. Wattana Chaiwat) Managing

quarter of 2017 financial cost was 0.89 million or 100% decreased due to no loans from financial institutions. Please be informed accordingly. Best Regards, Miss Pimwan Thareratanavibool Managing Director

( Dr.Wijit Techakasem ) Managing Director

payment of dividend by Baht -199.76 million. In total, net cash for the year was increased by Baht 251.52 million. Sincerely yours, (Mr. Anan Manatchinapisit) Deputy Managing Director

, 2017 by Bt64.1 million or 0.8%. Please be informed accordingly. Yours sincerely, Signed (Mr. Prakobkiat Ninnad) Managing Director Investor Relations Division, Finance and Accounting Department, Tel 0