. Income In 2019, the Company's total revenues were 1,225.29 million Baht, a decrease of 1,483.35 million Baht or 54.76% from the same period last year. The main factor of the decrease revenue came from the

year 2016 by 49 MB or -16.7 percent while the gross profit margin is 35 percent (39 percent in year 2016) which from the effects from the increasing of the main raw material and the currency fluctuations

quarter of this year, the sales of dialysis solution continually increased, due to the success from marketing of the new clients at the end of 2016, KT Medical Services Co., Ltd. provides health care

(39 percent in year 2016) which from the effects from the increasing of the main raw material and the currency fluctuations in exchange rates  Sales Expenses Year 2017, the Company and its subsidiaries

amount 29.592 million baht, compared with the same period of 2018, gross profit amount 20.963 million baht, increasing gross profit amount 8.629 million baht or 41.163 percent increase due to Cost of sales

the same period of last year at 15.1%. This is due to the increasing demands in Europe and America markets following the recovery in economy in these regions. Another outstanding product is DC FAN and

Ref. PDI/BK-BS-056/2018 8th August 2018 Re: Management Discussion and Analysis (MD&A) For the 2Q 2018 and 1H 2018 To: President The Stock Exchange of Thailand Due to depletion of Mae Sod Mine’s

abroad sales and lower revenue recognition from overseas sales resulting from Thai Baht appreciation against 3 main currencies (USD, EUR, and AUD) even though having higher export volume compared to the

resulting from Thai Baht appreciation against 3 main currencies (USD, EUR, and AUD) even though having higher export volume compared to the previous year. Cost of sales, Selling and Administrative Expenses

%) by compared with the net profit at 170.42 million baht same period at last year. The changing over than 20% from the main causes as follows: Summary of important financial information amount percent