Q3 2017. As a result of the ceasing of the Zinc operations, total sales volumes in Q3 2017 dropped by 6% from Q3 2016,. The sales volumes of imported metals, at lower margins than the PDI’s own mine

% from 2018, corresponding to the increase in sales. • However, gross profit margin in Q4/2019 dropped by 0.5% from Q4/2018 and by 2.1% from 2018. • The decrease in gross profit margin was mainly from the

weakened of demand in the electronics component market which impacted inventory revaluation. As a result of the above factors, Q2’19 gross margin dropped to 19.9%, compared to 22.0% in the same quarter last

, the net profit margin has dropped slightly mainly due to the increase in cost from the Company, which started fully realizing the depreciation from the new factory building in Q1/2018. Depreciation

, As a results, gross margin has reduced to 22.0%, dropped from 25.4% from the same quarter of last year. Meanwhile, Gross profit of this quarter went up from last quarter in the same direction with

former declaration and explanation on the performance of Company and its subsidiaries, the 2nd-quarter net profits had been somewhat dropped mainly due to the uncontrollable factors that affected the

has dropped slightly mainly due to the increase in cost from the Company, which started fully realizing the depreciation from the new factory building in Q1/2018. Depreciation increased THB 20.15

dropped by 0.7% yoy. The increasing revenues of Dusit Thani Pattaya Hotel and Dusit Laguna Phuket Hotel offsetting news about the closure of Dusit Thani Bangkok Hotel, which caused overall revenue of Owned

; Average selling price decrease due to World sugar price volatility At the beginning of 2017, world sugar price has climbed up to 20 cent/lb then dropped sharply to 10 – 12 cent/lb now, due to global sugar

revenue. However, the net profit margin has dropped slightly mainly due to the increase in cost from the Company, which started fully realizing the depreciation from the new factory building in Q1/2018