/2017 1H/2018 YoY % Total distribution volume 67.02 61.64 (5.38) (8.02%) 136.99 123.57 (13.43) (9.80%) Internal usage for tap water 7.98 7.20 (0.78) (9.75%) 15.94 14.92 (1.02) (6.39%) Net Raw Water Sales

warehouses, distribution centers and factories was THB 1,001.3 mm, which decreased by 9.2% mm from the same period of previous year. However, if excluding the impact from WHABT, the normalized rental revenue

) Profit before expenses, finance cost and taxes 20.21 23.07 30.55 25.73 10.34 51.16 Distribution costs 2.36 2.69 2.33 1.96 (0.03) (1.27) Administrative expenses 10.14 11.57 8.79 7.40 (1.35) (13.31) Profit

the management to cost of distribution and administrative expenses decreased from the change of strategy of the distribution channels in order to decrease cost and expenses from the past that the

. Although the Company closed Boonterm kiosk system for improving its efficiency to support new business and service in the future. Moreover, in 2Q19, mobile operators closed their service system on the kiosk

organization to a business unit. The digital transformed will also be achieved to improve the operational process to be flexible and increase the efficiency of expense management and operational costs. The 4

product availability is currently considered to be manageable. Sales, Demand, and Temporary Store Closures We have focused on ensuring continuity and efficiency in serving our customers’ needs, while also

the power plants machinery’s efficiency in the first quarter of 2024 higher than the first quarter of 2023. 3 Cost of sales and service Cost of sales and service for the period ended 31 March 2024 and

for sales staff, traveling and vehicle expense for sales staff, cost of advertisement media for product promotion, compensation paid to Zuellig Pharma Ltd. under the Distribution Agreement and

expense for sales staff, cost of advertisement media for product promotion, compensation paid to Zuellig Pharma Ltd. under the Distribution Agreement and compensation for distribution of the Company’s