mainly caused by the increasing price of graphite electrode and higher repair and maintenance cost and the proportionate of an increased in raw material cost is greater than an increased in HRC market

last year which are mainly caused by the increasing price of graphite electrode and higher repair and maintenance cost and the proportionate of an increased in raw material cost is greater than an

2018, Cost of sales was 15,649 MTHB, increased by 209 MTHB comparing to 2017 or 1% as a result of greater main raw material prices despite of lower overall sales volume. Higher average Ethylene price

period of last year which cost of sales and services amount of Baht 1,347.49 million or 84.27 percent of its revenue from sales and services due to lower raw material costs movies from the purchase of raw

which cost of sales and services amount of Baht 311.49 million or 86.94 percent of its revenue from sales and services due to lower raw material costs movies from the purchase of raw materials from

394.30 million or 86.28 percent. Due to lower raw material costs movies from the purchase of raw materials from suppliers directly. 3. The company’s selling and administrative expense for this year in the

2019 for crude glycerine used as raw material in production of refined glycerine. Besides, part of the loss was also caused by loss on impairment of investment in subsidiary (AIL) of 20.75 million Baht

global steel industry participants in all the regions. Careful estimation for raw material purchasing and production cost management is seriously needed in order to cope with the more dynamic business

biodiesel has increased significantly in accordance to the price of crude palm oil as the main raw material. Due to heavy rains and flooding in many areas in early Q4 2020, together with the government

and THB 317.09 million, respectively, equivalent to a 75.79 % increase. Cost of goods sold to sales revenue ratio increased from 32.36 % to 45.16% because of the raw material and packaging increased 115