Cost from sale pipe 208.56 201.74 3.38 Cost from installation pipe 51.91 13.75 277.53 Cost from the water management business - Sales and service of water supply 25.56 20.30 25.91 - Installation of water

gain on sale of investment last year. Finance Cost In 1Q19, the finance cost was THB 25 million, an increase of 81.1% due to bond issuance in 3Q18. Net Profit The Company reported net profit of THB 1

99.0 374.3 96.8 Other income /1 3.7 1.0 12.3 3.2 Total revenue 358.9 100.0 386.6 100.0 Notes: /1 Other income comprises mainly of interest income and services revenue Cost of sales Our cost of sales

temporary closed for renovation and transition of Food business restructuring by transferring Central Kitchen to Oishi Food Service Co., Ltd. to support the business growth. Cost of Sales Total cost of sales

% Total revenues 1,139,729 100.00% 760,434 100.00% 379,295 49.88% Cost of sales (748,650) 65.69% (434,886) 57.19% (313,764) 72.15% Cost of services (87,901) 7.71% (61,422) 8.08% (26,479) 43.11% Selling

% 36.82 100.00% 1.27 3.44% Expenses Cost of sales 3.08 8.09% 3.03 8.23% 0.05 1.72% Cost of service and rental 6.58 17.26% 6.40 17.38% 0.18 2.73% Selling and service expenses 0.11 0.29% 0.11 0.30

and rapid legal enforcement. Meanwhile, the Government will support expediting legal amendments to restore confidence by enhancing the efficiency of preventing wrongdoing in the stock market and by

mutual agreements to achieve rapid results, such as the project of “One-Stop Service” that was officially launched on 24 September 2019 and the project of “One Report” which will organize a seminar for

Today, development of technology is rapid and continuous. It disrupts development of services in the capital market. However, SEC views that many provisions in the Securities and Exchange Act B.E

comprehensive with a view to be the information infrastructure for the financial and capital markets to support rapid technological change and promote new innovations, including research in the capital market