compared to the same period of a year earlier, the main reason is the increasing in sales of stainless steel sheets, coil and pipe. The average selling price has risen from the previous year, in line with

, representing the net profit margins of 5.74% as a result of the gradually risen in sales since late 1Q18 couple with the increase in operating expense. Notwithstanding, the Company highly focuses and

Polymer business unit was risen by 2.67%. And the sales value of Specialty Chemicals business unit was decreased by 32.05%. The 4.79% decrease in total sales revenue was mainly due to the decline in sales

million or equivalent to 13.86%. While the gross profit margin in Q3/2017 was risen from 7.02% in Q3/2016 to be 7.10%. This was due to the higher selling price in Q3/2017 resulting from plant maintenance

31 March 2018 and 2019 were THB 50.80 and 54.80 million consecutively. Selling expense had risen by THB 4.00 million or 7.87% due mainly to Page 3 increase of Integrated Marketing Communications

% decreased when compared to same period of previous year which had total profit of 8.97% due to cost of raw materials in term of steel wire has risen higher than increase in selling price and subsidiaries of

Polymer business unit was risen by 9.33%. And the sales value of Specialty Chemicals business unit was reduced by 29.00%. The 7.00% increase in total sales revenue was mainly due to the rise in sales value

, increased Baht 25.5 million from Baht 920.1 million of Q1/2019 or equivalent to 2.77%. The sales value of Commodity Polymer business unit was risen by 9.99%. The sales value of Specialty and Engineering

30 June 2018 and 2019 were THB 103.76 and 110.85 million consecutively. Selling expense had risen by THB 7.09 million or 6.83% due mainly to increase of Integrated Marketing Communications expense

, increased Baht 31.1 million from Baht 923.7 million of Q3/2018 or equivalent to 3.37%. The sales value of Commodity Polymer business unit was risen by 4.38%. The sales value of Specialty and Engineering