Increase/(Decrease) Sales 110.7 40.0 70.7 177% 131.7 79.3 52.4 66% Service income 57.6 48.2 9.4 19% 219.6 161.0 48.6 30% Total Sales 168.3 88.2 80.1 91% 341.3 240.3 101.0 42% Cost of sales 110.9 37.0 73.9

months, end of September 30, 2018 Financial Statement Consolidate financial statement % revenue from sales Q3/2018 Q3/2017 increase(decrease) Q3/2018 Q3/2017 Revenues from sales 140.51 218.76 (78.25

2/2020 Quarter 2/2019 Changed (%) Income from sale pipe 296.91 219.45 35.30 Income from installation pipe 75.38 49.73 51.58 Incomes from the water management business - Sales and service of water

which details are as following; (1) Revenue from sales In the first quarter of 2020, the Company and its subsidiaries had total revenue from sales at the amount of Baht 398.76 million, which decreased

Increase/(Decrease) Baht million Baht million Baht million % Revenue from Sales and Services 388.0 422.0 34.0 8.8 - Operating Revenue1 377.6 420.6 43.0 11.4 - Other Income from Utilities Business2 10.4 1.4

of sales and services to sales ratio for the Group were 65.68% in 1st quarter 2018 compared to 80.97% in 1st quarter 2018. The decrease in the cost of sales ratio is due to the effectiveness of

last year which have, net loss of 161.54 million baht, an increasing loss of 27.67 million baht or 17.13 percent compared to last year resulting from the following reasons: 1. Sales and Services Revenue

7.32%. Revenue decreased from revenue from Sales Baht 646.41 million, decreased by 8.07%, from sales in material product group due to fluctuations in global markets from US and EU policies. Used

Operated by For the three-month period ended 31 March % Change Increase (Decrease) 2017 2016 THB mm % THB mm % Sales 1. Sales from dessert café Company 153.94 97.56 137.01 98.75 12.36 2. Sales from catering

Company would like to clarify the main reasons of such changes in operating results as follows; 1. Revenues from sales for the 1st quarter of the year 2017 increased by 2.62%, compared to the same period of