million in 3Q17 and 9M17, respectively. The main drivers were attributable to a decrease in room revenue due to three hotel renovations and an increase in administrative expenses to support business

clinical business which dialysis services for kidney patients who receive replacement therapy with dialysis by dialysis machinery (Dialysis Center) and distribution of medical equipment as well as medical

Bangkok Hotel of THB 42 million. In 2018, the Company reported total revenue of THB 5,565 million, a relatively flat from that of last year, despite the decrease in revenue from Education business, the

Translation (Translation) PAGE (Translation) -6- Readers should be aware that only the original Thai text has legal force and that this English translation is strictly for reference. The SEC

Translation (Translation) Readers should be aware that only the original Thai text has legal force and that this English translation is strictly for reference. The SEC, Thailand cannot undertake any

year. The decreasing revenue derived from sale and services by THB 447 million or 68% compared with same period last year. Services income from beauty services business, Wuttisak Clinic Intergroup Co

principally engage in distribution of product and equipment, design, assembly and installation, and maintenance service of pure water treatment system; including operate clinical business which dialysis

. %Gross Profit Margin Business Overview 2019 Performance Unit : THB million Change Y2019 Y2018 (%) As Reported Total revenues 2,497 2,052 21.7% TKS 1,416 1,257 12.5% TBSP 1,081 795 35.9% T.K.S. Technologies

potential of Thai capital market SEC has planned to adopt the DLT or other digital technologies into digital infrastructure of Thai Capital Market. The DLT automatically distributes information to every party

capital market and affected the image of the Thai capital market. This perception was partly due to the complexity of offenses and the large number of transactions involved. All relevant agencies, including