Microsoft Word - Eng-SET Q1-18 reviewed Ref: FASET 02/2561 May 11, 2018 Subject: Report the operating result for the first quarter ended March 31, 2018 To: President of the Stock Exchange of Thailand

, which increased by Baht 26.18 million or 27.87 %. The main reason was due to the company has derivatives products, which are Single Stock Futures Block Trade and Derivatives Warrants. 4. The Consolidated

year 2019 To: Managing Director of the Stock Exchange of Thailand The Company would like to clarify the net profit for the 3rd quarter and 9-month periods of the year ending on 30th September 2019 had

1 / 2 No.IR.006/2020 28 February 2020 Re: Notification of the changes of the Profit and Loss Statement To: President Stock Exchange of Thailand We, T Engineering Corporation Public Company Limited

sales of Baht 3,741 million, a decrease of 4% YoY, mainly due to 11% YoY decline in domestic branded sales. However, export branded sales positively performed with the increase of 12% YoY. This was mainly

subsidiaries recorded total sales of Baht 2,542 million, a decrease of 5% YoY, mainly due to 11% YoY decline in domestic branded sales. However, export branded sales positively performed with the increase of 7

11% Y-o-Y (Table 4), due partly to the WLTP issue, which resulted in lower orders from automotive suppliers, as most suppliers shifted their priority to stock management. In 1Q19, consignment stock

Translation CEN 034-2018 November 13, 2018 Subject : Management Discussion and Analysis for quarter 3-2018 To : The Manager and President The Stock Exchange of Thailand Business operation for 3

: • Lower inventories as the Company has enforced stock reduction policy • Decrease in property, plant, and equipment due to depreciation • Decrease in leasehold rights due to amorization • However, the

budget for 28 consecutive projects over the last 7 years. PPAs signing for two large scale Vietnam solar projects with total capacity of 677 MW. In September 5, 2018, Dau Tieng Ninh Energy Joint Stock