No. BGRIM 2/2019 January 15, 2019 Subject: Additional Investment in Nam Che Hydro Power Co., Ltd. Attn: President The Stock Exchange of Thailand On January 14, 2019, the Board of Directors’ Meeting

Utility Plant 4 (CUP-4) has started commercial operation on 12 September 2019. - The Hydro Power Plant Project of Nam Lik 1 Company Limited (NL1PC) and Xayaburi Power Company Limited (XPCL) have commenced

PowerPoint Presentation Management Discussion and Analysis MD&A Q2/2020 THE INNOVATIVE POWER FLAGSHIP OF PTT GROUP 1 Q2/2020 and Recent Highlights In the second quarter of 2020, economic factors that

EDL in Laos was recorded at Baht 107 million in 2017 because our first hydro power projects – XXHP – achieved COD on August 1, 2017. Other Sales and Service income • Other sales and service income

PowerPoint Presentation THE INNOVATIVE POWER FLAGSHIP OF PTT GROUP MANAGEMENT DISCUSSION & ANALYSIS MD&A Q3/2019 PAGE 1 MANAGEMENT DISCUSSION & ANALYSIS (MD&A) Q3 2019 On the 9th October, after

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from the water supply contract from subdistrict administrative organization in Tambon Mai- Khao ,Amphoe Thalang, Phuket with Hydro Enterprise & Aqua Design company Limited (HYDRO), subsidiary of GS in

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, compared to the same period last year, comes mainly from the increase in electricity generating to the EGAT’s system of hydro-power project due to the more amount of water while there was a drought in 2016

profit from investment in associated companies and joint venture in Q2/2017, comparing to the same period last year, comes mainly from the increase in electricity generating to the EGAT’s system of hydro