Shares of S-TREK, which includes: 1. Determination, alteration, addition the details regarding the Investment in Ordinary Shares of S-TREK; 2. Negotiation, alteration, amendment, execution of the

the offering of newly-issued ordinary shares is not approved by the SEC; 2. Negotiation, alteration, amendment, execution of the agreements and other documents in relation to the Investment in Ordinary

is not approved by the SEC; 2) Negotiation, alteration, amendment, execution of the agreements and other documents in relation to the Investment in Ordinary Shares of S-TREK not limited to the share

Company Limited as the issuer 2. VAVA PACK Company Limited (“VAVA”) as the subscriber 2. Execution Date October 25, 2017 3. Issuance and subscription of new ordinary shares The Company agrees to issue and

Agreement with Progress of Services Collaboration Agreement with Siemens B.Grimm Power and Siemens aim to collaborate on enhancing the performance of those power plants which have been commercially operated

. Negotiation, amendment and execution on contracts, together with any other documents in relation to the Transaction on the Investment in the Ordinary Shares of KPN Academy, including but not limited to, the

Purchase Agreement for Hin Kong Power Project in Hin Kong Sub-district, Muang District, Ratchaburi Province with Electricity Generating Authority of Thailand. The agreement is effective from the execution

the Company. As consideration for qualification and appropriation of the Company after the execution of such transaction, the Company is still eligible following the qualification of SET. 4) There will

S&P MD&A Q3-2017 -1- Ref. POL. 136/2017 November 13, 2017 Re: Clarification of the Performance of S & P Syndicate Public Company Limited Dear The President The Stock Exchange of Thailand S & P

S&P MD&A 2017 -1- Ref. POL. 028/2018 February 23, 2018 Re: Clarification of the Performance of S & P Syndicate Public Company Limited Dear The President The Stock Exchange of Thailand S & P Syndicate