foundation improvement for Huay Bong 2&3 Wind Farm as at December 31, 2017 are as shown in the table. Description Estimated total improvement cost (as of year 2016) Estimate and cost for accounting recorded in
81.93 million of 1st quarter of year 2018. Sales and administrative expenses (Special entry) was Baht 18.59 million result from compensation for loss of production cost which increased comparing to the
for loss of production cost which increased comparing to the compensation of Baht 8.19 million of 2nd quarter of year 2018. DEMCO Public Company Limited Details of the costs involving to the WTGs
. Details of the costs involving to the WTGs foundation improvement for Huay Bong 2&3 Wind Farm as at March 31, 2018 are as shown in the table. Description Estimated total improvement cost (as of year 2017
are as shown in the table. D Description Estimated total improvement cost (as of year 2017) Estimate and cost for accounting recorded In Q1‐Q2 2018 Estimated total improvement
from compensation for loss of production cost which increased comparing to the compensation of Baht 18.18 million of 3rd quarter of year 2018. DEMCO Public Company Limited Details of the costs involving
efficiency through improvements in gross margin rates, as well as continuing to focus on cost efficiency For stores expansion in the second quarter, the company opened 1 new store of HomePro at Charansanitwong
Miss Kantima Rodsatru (Daughter of one of the GS’s ultimate shareholders) which is not a connected person of the Company. The Detail of this transaction are • Purchase of ordinary shares of High East
(HYDRO). This transaction is between the Company and Miss Kantima Rodsatru (Daughter of one of the GS’s ultimate shareholders) which is not a connected person of the Company. The Detail of this transaction