-Translation- No. ECF2 044/2561 3 December 2018 Subject: Notification of the resolutions of the Board of Directors’ Meeting approving the investment in purchasing the ordinary shares of S-TREK

Memorandum on Asset Acquisition Concerning the Acquisition of Shares of Glow Energy Public Company Limited Global Power Synergy Public Company Limited (the “Company”) would like to inform you of the

Memorandum on Asset Acquisition Concerning the Acquisition of Shares of Glow Energy Public Company Limited Global Power Synergy Public Company Limited (the “Company”) would like to inform you of the

Memorandum on Asset Acquisition Concerning the Acquisition of Shares of Glow Energy Public Company Limited Global Power Synergy Public Company Limited (the “Company”) would like to inform you of the

the Office of the Security and Exchange Commission (the “SEC”) under the relevant notification of the Capital Market Advisory Board prior to the offering of its new shares to VAVA. Please refer to the

offering of the newly issued preferred shares to be issued and offered to the existing shareholders in proportion to their shareholdings and to specific investors, disposal of assets, and convening of the

The Securities and Exchange Commission (SEC) invites public comments on proposed amendments to the regulations governing the reporting of initial public offering shares (IPO shares) results. These

Provisions relating to Offer for Sale of Shares Issued by Foreign Company of which Shares are not Traded in Foreign Exchange

the Office of the Security and Exchange Commission (the “SEC”) under the relevant notification of the Capital Market Advisory Board prior to the offering of its new shares to VAVA. Please refer to the

ordinary shares of IGEN Engineering Company Limited (“IGE”) from Electric Solutions (S) PTE. LTD. Company Limited (“ES”) is the amount of 378,000 shares which equal to 14 % of the total paid-up shares of IGE