The SEC is hosting the Asia Pacific Takeovers Regulators Conference 2019, an annual platform for expanding cooperative network within the region and sharing views on regulatory frameworks and

excess. In addition, the COVID-19 outbreak resulted in various refineries successively lowering production to coincide with dwindling demand. Dated Brent and Dubai spread (DTD/DB) average in Q1/2020

personal expenses and the depreciation because of the expanding capacity of subsidiaries. Sincerely yours, (Mr.Pongpat Patanavanich) Managing Director

Consolidated net loss for the period (Q1) amount -4.57 million compare with the same period (Q1) for the last year amount -2.80 because the Company Cost of Market Development of Expanding the customer base and

operations & Administrative expenses increased by Baht 97.94 million or 6.79 % due to the Medical personal expenses which was in line with the increased revenue,also increased because of the expanding capacity

& Administrative expenses increased by Baht 23.54 million or 13.02 % due to the Medical personal expenses also increased because of the expanding capacity of subsidiaries. 3. Finance costs increased by Baht 13.17

increased . 1.2 Cost of hospital operations increased by Baht 33.70 million or 7.89% mainly due to the Medical personal expenses also increased because of the expanding capacity of subsidiaries. 1.3 Selling

due to the appreciating US Dollar, after the FED raised interest rate 4 times during 2018 to the level between 2.25 to 2.50%, essentially dwindling crude oil demand from importing countries. Average

pandemic. This led to various refineries cutting down on production to compensate for the dwindling demand, while the same quarter of the previous year, supplies were in a tight state. 10 Management

expanding health care service providers including check-up and occupational health for general clients aimed to enhance the Company’s sustainability growth which involves the next step of expanding scope of