2017 of 236 M THB or11%, mainly are from o Declining in average price per unit of finish goods and raw materials. o Declining in G-G contract of 224M THB. o Declining in sales of Restaurant and food

certain types of vehicles to be able to use high speed diesel fuel, B20. Increasing demand for raw materials for biodiesel production Which may affect the sales volume of the Company's products That will

addition, the dog chews business has been affected by competition in price and substitution of other raw materials. 1.2 The company’s income from energy business for the year2018 in the amount of Baht

profit of 6.75 percent due to cost of raw materials of steel adjusted higher than selling price and electricity (more value) but on the other hand there are burdened cost of Power Plant in Buriram which

vehicles to be able to use high speed diesel fuel, B20. Increasing demand for raw materials for biodiesel production Which may affect the sales volume of the Company's products That will increase according

, which could describe as follow: 1) A decrease in inventory of THB 217 million, because in December 2018 the company had to reserve more raw materials for production during New Year 2019 and the declining

inventories increased by Baht 11.26 million. These were primarily due to prepaid expenses and raw materials for engineering service and trading business. The group’s liabilities increased by Baht 36.58 million

project volume resulting in a price competition and the cost of raw materials used in production is higher than the year 2018. 4. Cost from the water management business for quarter 1/2019 representing

the year. • There is no significantly changed in the cost of raw material. Unit : million baht Before After Q1/61 Q1/61 Net Revenue 206.12 206.12 Cost of Goods Sold 180.77 180.77 Gross profit 25.35

years, the price of crude palm oil, which is the main raw material, accounted for 90% of raw materials for the production of the Company's products, has been continuously fluctuated and decreased. It was