Discussion and Analysis for 2nd quarter ended as of June 30, 2015 (SEC to edit) Attention: President The Stock Exchange of Thailand AI Energy Public Company Limited (AIE) would like to submit the company and

its subsidiaries for the first quarter of the year 2019 was totally Baht 458.81 million decreased from the first quarter of the year 2018 which was Baht 516.51 million for Baht 57.70 million or -11.2

the Company and its subsidiaries for the third quarter of the year 2018 was totally Baht 535.52 million decreased from Baht 539.13 million for the third quarter of the year 2017 of Baht 3.61 million or

หนังสือแสดงการรับทราบความผิด 13 May 2019 Subject : Management Discussion and Analysis of the first quarter 2019 ended 31 March 2019 Attn. : Director and Manager The Stock Exchange of Thailand Encls

for quarter 3/2018 of Wiik & Hoeglund Public Company Limited (“the Company”), the management would like to clarify the operating results for the period of three month ended September 30, 2018 as follows

PERFORMANCE OF OVER 20 PERCENT FOR THE THIRD QUARTER OF YEAR 2017 COMPARED TO THE SAME PERIOD OF THE PREVIOUS YEAR ATTENTION PRESIDENT, THE STOCK EXCHANGE OF THAILAND Khon Kaen Sugar Industry Public Company

Ref No. CC20171104ELE November 13, 2017 Re: Clarification of the changes in operation performance for the third quarter and the nine- month period ended September 30, 2017 Attn: The President The

1/2 RC 12/19 7 May 2019 Subject : Report on the Company’s operating results for the first quarter of the year 2019 Attention : President of the Stock Exchange of Thailand The Board of Directors

oil and labor costs In the first quarter of 2019 The Company is able to deliver work that has been postponed from the previous year to more customers and recognizes revenue according to the success of

Microsoft Word - el298e Date : August 14, 2019 Subject : Management Discussion and Analysis for the Quarter 2/2019 To : Managing Director The Stock Exchange of Thailand Kuang Pei San Food Products