capacity availability to supply all of our customers. We continue to strengthen the organization with the addition of talent at all levels. Looking to 2019 although we expect a slight easing in some of the

as Industrial water supply system, Pre Treatment system etc. and we start recognize revenue from these projects in each Quarter of 2019 while the same period of previous year the Company has just

and procurement that prevent risk from CPO’s prices fluctuation. ▪ By-product’s selling price in 2019 was decreased by 20.31 % due to high supply, while the quantities sold was increased by 46.95%, the

December Change 2019 2018 Amount Percent Personnel expenses 1,851.8 1,657.4 194.4 11.7 Doctor fee 1,765.5 1,547.4 218.1 14.1 Medical and supply costs 1,179.0 1,088.6 90.4 8.3 Depreciation and amortisation

subsidiary by Baht 15.85 million, increased by Baht 7.13 million from the same period of previous year due to the better sales and net profit of a subsidiary company who manufacture and supply the automotive

orders for several projects e. g. installation project of treatment for waste and infected waste, project of capacity expansion for water supply, etc. This is resulted from the slowdown of economic

16.29 million, increased by Baht 6.47 million from the same period of previous year due to the better sales and net profit of a subsidiary company who manufacture and supply the automotive exhausted pipes

the quality of service and products which can meet efficiency the customer needs. That cause we got purchase order form the big industry in the first quarter of 2019 such as industrial water supply

previous year. In addition, the revenue from distribution of products in the industrial water supply system has continued to increase. As a result, the overall revenue of this business group has increased

excess supply. These factors affect the sales volume and selling price. Therefore has a direct impact on the company's gross profit and net profit. Moreover, the Company and its subsidiaries have set aside