: EIC-AD020/2019 15 May 2019 Subject: Management Discussion and Analysis for the Performance for Three-Month Period ended 31 March 2019 To: President The Stock Exchange of Thailand The Board of Directors

subsidiary for 1st quarter of 2019 ended 31 March 2019. The company net profit of Baht 34.66 million when compared with the same period of year 2018 posted net profit of Baht 31.94 million due to the following

จดหมายชี้แจงQ162e May 15, 2019 The Managing Director The Stock Exchange of Thailand Subject : Management Discussion and Analysis for the three- month period ended 31 March 2019 Summary of the 1 st

specified period. The company therefore, forfeited the deposit amount of 37,000,000.- baht as specified in Article 7.3 of the agreement to buy and sell shares dated 27 February 2019. And have a letter

analysis for the three-month period ended June 30, 2019 To: Director and Manager of the Stock Exchange of Thailand Referring to the submission of reviewed financial statements for quarter 2/2019 of Wiik

of six-month period from 1 January 2019 to 30 June 30, 2019 at the rate of Baht 0.42 per share (Forty two Satang) totaling Baht 73.19 million or equivalent to 61.27% of net profit after deduction of

Company Limited would like to clarify the operating results of the Quarter ended June 30, 2019 that has net Profit of Baht 34.81 million, increased from the same period of previous year that has net profit

2018 1. Sales Revenue decreased by 156.80 million baht or 8.23% from 1,905.09 million baht in 2018 to 1,748.29 million baht in 2019, the sales price increased from the same period last year, due to an

total revenue of Baht 1,175.44 million of the same period of last year. The revenue from service business of the 2nd quarter of year 2019 amount Baht 807.93 million was decreased of Baht 152.67 million or

provider: T- One Building Co.,Ltd. ("T- One") 3. Nature and scope of interest of connected persons The Company had rent office space and services with size of 1,403.50 square meters, for a period of three