Project • GTP project (Myanmar) • New opportunities in other countries Renewable Project • Explore renew able pow er business opportunities Battery and System Integrator • Sample testing to IU • Expand ESS

1 August 17, 2018 Subject: Notification of the Resolutions of the Board of Directors’ Meeting and Determination of the Date of Extraordinary General Meeting of Shareholders No. 1/2018 To: President The Stock Exchange of Thailand Enclosures: 1. Information Memorandum on the Offering of Newly Issued Ordinary Shares to Specific Investors (Private Placement) at the Offering Price with a Discount of not more than ten percent of the Market Price 2. Capital Increase Report Form (F53-4) 3. Information M...

1 August 17, 2018 Subject: Capital Increase for Offering for Sale to Specific Investors (Private Placement), Connected Transaction, Amendments to Articles of Association/Objectives of the Company and Determination of the Date of Extraordinary General Meeting of Shareholders No. 1/2018 To: President The Stock Exchange of Thailand Enclosures: 1. Information Memorandum on the Offering of Newly Issued Ordinary Shares to Specific Investors (Private Placement) at the Offering Price with a Discount of...

affect the issuer’s utilization of the assets. With regard to any material plans to construct, expand or improve facilities, describe the nature of and reason for the plan, an estimate of the amount of

point collection via the Mobile EDC that is connected to the Bangchak membership database. This program is piloted in 2 Bangchak service stations and aims to expand its services to 50 locations in the

domestically and in the region. Initially, the company will produce batteries for customers in the PTT group and will be ready to expand the production capacity according to market demand, up to the level of

evidenced by the increased use of digital banking transaction, instead of visits to bank branches. We therefore continued to consolidate branches with relatively low traffic and to expand service channels at

regulatory requirements and environmental issues that may materially affect the issuer’s utilization of the assets. With regard to any material plans to construct, expand or improve facilities, describe the

companies and for securities companies, and can take enforcement actions against their directors and other officers. These changes have been supported by new regulations which further clarify and expand their

1 (-Translation-) Ref. No. IRS.025/2019 October 31, 2019 Subject Acquisition of Shares in Hello Bangkok LED Co, Ltd., which is an Assets Acquisition Transaction of the Company, Issuance and Offering of the Newly Issued Ordinary Shares of the Company through a Private Placement which is a Connected Transaction, Capital Reduction, Capital Increase, Entering into the Right to Sell Advertising Media Agreement which is a Connected Transaction, Appointment of the Independent Financial Advisor and Call...