from the hard disk drive and PCBA products as compared to previous year. 2. Cost of sales For the year 2019, the Company’s cost of sales was USD 3,132.95 million (or equivalent to Baht 97,040.46 million

higher selling price and higher sale volume in CNF incoterm, while lower unit sold and appreciation of Thai baht against US dollar. . Cost of goods sold and expenses Three-month (Thousands Baht) Change

peripherals such as hard disk drives and PCBA products as compared to previous year. 2. Cost of sales For the year 2018, the Company’s cost of goods sold was Bt. 107,611.73 million or 95.26% of sale revenues

in product mix and the impact derived from adoption of USD as the Company’s functional currency which in resulting of lowered cost evaluation caused from price variance during the period as compared to

lower in raw material price comparing to the same period last year. Selling expenses of 1st quarter on year 2018 increased 75.06 percent from 1st quarter on year 2017, due to higher transportation cost

. This is result from the world steel price trend increasing from the same period of last year. 2. Cost of goods sold and service was Baht 1,853.02 million, increased Baht 283.60 million or 18.07% from the

year. This is result from sale volume was increasing and the world steel price trend increasing from the same period of last year. 2. Cost of goods sold and service of Baht 2,340.92 million or 93.22 % of

of last year. This is result from sale volume was increasing and the world steel price trend increasing. 2. Cost of goods sold and service of Baht 9,279.39 million or 95.72 % of sales and service

derived from the hard disk drive and PCBA products as compared to previous year. 2. Cost of sales For the second quarter of year 2018, the Company’s cost of sales was Bt. 25,430.04 million or 95.20% of

mandate, makes the Company challengingly control the cost of sales. Consequently, there is a loss from CPO that its cost is higher than the Company’s average selling price of 3.00 Baht/Kilogram. The amended