-Translation- UAC.CS/005/2019 April 2, 2019 Subject: The acquisition of assets of UAC Energy Co., Ltd. (Subsidiary) by investment in waste management project to produce renewable energy and process

, the growth in expenses was less pronounced than that of net total income. As a result, our cost to income ratio decreased to 41.07 percent compared to the previous quarter, which was still better than

decreasing by 22% (Statistical reference from Trang Public Health Organization). Secondly, the insurers have stricken their policies regarding admission process and patient’s length of stay. Thirdly, the

66.23% when compared to the same period of the year 2018. It is a result of the beginning of the six months of the year 2019, the Company is in the process of bidding for new projects and old projects are

quarter of 2018 Second quarter of 2017 Increased (Decreased) Amount % 1.1 Revenues from construction Baht 2,199.81 million Baht 2,032.79 million Baht 167.02 million 8.22 1.2 Cost of construction 93.53

agreement were recorded as cost of sales and services or operating cost). For the Company and its subsidiaries, the adoption of TFRS 16 Leases mainly affects the Main Lease Agreement (80% of the OFC), entered

., the difference between the Offer Price and the original cost which the Offeree has paid for the tendered securities. The Offeree must declare the original cost of such tendered securities to the Tender

same period last year, mainly to compensate for the cost of dealing with the COVID-19 disease problem, while capital expenditures decreased from the same period last year which was in line with the

based on the same period of time and extend IPO subscription period at least for two business days. This is to allow investors more time to digest the information for their decision making. Vorapol

, increased by 201.93 or 115.02% compared to the same period of 2016. With regards to cost of sales and expenses for the first six months of 2017, it is equivalent to 347.23 million THB or 92.00% of total