% Utilities income in the third quarter of 2017 of THB 499.0 mm, which decreased by THB 27.9 mm or 5.3%, compared to the same period of last year, resulting from the one-time excessive charge which collects

the production cost that charge to GJ Steel under the tolling service agreement, GJ Steel provided main raw material, scrap, for the company’s production. Unit : million Baht Q 2/2018 Q 2/2017 Group

consists of Raw Water Sales, Industrial Water Sales, and Wastewater Treatment Services. 2 Other Utilities Revenue consists of Excessive Charge, Service Fees for Wastewater Management 3 Gross Profit from

of last year, mainly due to the one-time excessive charge amounting to THB 80.5 mm recognized during the first half of 2019 considered as one-off item. However, if excluding the one-time excessive

Charge for additional Utilities demand and Service Fees for Wastewater Management. 3 Gross Profit from Operation excludes Other Income from Utilities Business. 4 Other Incomes mainly consists of Interest

enterprises customers, for example: the project of train tracking system development and cargo management of the State Railway of Thailand, the Project of Geographic Information Acquisition and Development for

-on-q declining gas cost per unit while Ft-charge was stable, 2) no scheduled maintenance and 3) contributions from Solar projects in Vietnam which give relatively higher EBITDA margin. • Although this

YoY due to lower demand during pandemic in 2Q20. Revenue from interconnection charge (IC) and TOT partnership reported at Bt13,722mn, increasing 1.2%YoY mainly from fluctuation of interconnection charge

million baht. Other income from the legal judgment of the subsidiaries 1.90 Million Baht and The income from the charge amortize from customers 2.17 Million Baht. Expenses 1. Cost of sales and hire of work

the actual charge will be subject to the employee’s headcount and actual expense. 7.1.2 Consultant Service transaction 1. Contract Date: January 1, 2020 - December 31, 2020 2. Partners of Contract