No. : 0107535000371 No. L039/2018 7th August 2018 Subject : The explanation of operating results for the 2nd quarter 2018 Attention : The President The Stock Exchange of Thailand Dear Sir, For the

Discussion and Analysis for 2nd quarter ended as of June 30, 2018 To: The President The Stock Exchange of Thailand AI Energy Public Company Limited (“the Company”) would like to submit the company and its

August 14, 2018 Subject: Managing Discussion and Analysis for Q2/2018 To: Managing Director The Stock Exchange of Thailand The company would like to report to operation results for the company and

local financial institution 70 million baht and the rest 225 million baht for developing business. Detail of the transactions are as follow. 1. Transaction date With in August, 2018 2. Parties involved

Baht (Eight million and fifty thousand baht) Which divided into 1. Land amount 42 square meters 2. Building – 3 storey commercial building with 2 stalls no. 999/30-31 For the benefits to use as Office

2 stalls no. 999/30-31 For the benefits to use as Office Building for Laemchabang branch which the amount of land that had been bought are considering market value by Agency For Real Estate Affairs

enter the transaction for purchasing the asset within October 2018. 2. The parties involved 2.1 Seller : Mr. Torsak Laphakulchai 2.2 Buyer : Thai Laminate Manufacturer Co., Ltd., 2.3 Relationship with the

/2561 November 12, 2018 Subject: Management’s discussion and analysis of the Company’s operating results for Q3/2018 period To: President The Stock Exchange of Thailand DOD Biotech Public Company Limited

Months (December 1, 2018 - December 31, 2019) Total cost : Baht 1,950,000.- Remuneration policy : Rental fees depending on the location, surrounding, building condition, and utilization purpose for said

: Management’s Discussion and Analysis for 3rd quarter ended as of Sept 30, 2018 To: The President The Stock Exchange of Thailand AI Energy Public Company Limited (“the Company”) would like to submit the company