The Stock Exchange of Thailand The Meeting of Board of Directors of WHA Utilities and Power Public Company Limited (“Company”) No. 8/2017 on 29 September 2017 passed a resolution approving the Company

30 June 2017 4. Vanachai Energy Industries Co., Ltd. invests the power plant project. 14 Nov. 2017 600,000,000 3.99% VS total assets value of the consolidated financial statements as at 30 Sep. 2017

. Vanachai Panel Industries Co., Ltd. invests the production project of Particleboard. - 2,000,000,000 - - 13.40 - 4. Vanachai Energy Industries Co., Ltd. invests the power plant project. 14 Nov. 2017

by relying on consumers’ higher purchasing power. Moreover, retail players need to prepare for E-Commerce business which presents high growth lately. (Source : EIC Outlook Q2/2018) Performance Analysis

% revenue % revenue % Power Electronics Group 32,296 63.1% 34,404 64.8% 31,051 63.1% Infrastructure Group 16,735 32.7% 16,471 31.0% 16,153 32.8% Automation Group 1,945 3.8% 1,818 3.5% 1,809 3.7% Others 195

baht or 121.70% y-o-y. The reason for such changes was due to the slight economic growth continuously to the second quarter of this year. Rainfalls during the period were sufficient for cultivation

held a special promotion in order to boost sales during the preparation of soil cultivation period. 2. Cost of sales of goods and Expenses 2.1. Cost of sales of goods for the 3 month-period ended March

increase the normal capacity during off peak power usage in 4th Quarter of 2017. - Gain from debt restructuring was achieved of THB 734 million some portion resulting from debt-to-equity conversion scheme in

for producing of HRC to increase the normal capacity during off peak power usage in 4th Quarter of 2017. - Gain from debt restructuring was achieved of THB 734 million some portion resulting from debt

& Trading Business Group 12 Marketing Business Group 13 Power Plant Business Group 16 Bio-Based Products Business Group 18 Natural Resources Business Group 20 Statement of Financial Position 22 Cash Flows