by 28.38 million baht or 55.64% from the same period in 2017 so the company’s net profit margin was 11.51% Please be informed accordingly. Respectfully yours, (Mr.Somkid Pardungkiattisak) Director

increased by 33.28 million baht or 52.67% from the same period in 2017 so the company’s net profit margin was 12.28% Please be informed accordingly. Respectfully yours, (Mr.Somkid Pardungkiattisak) Director

. Gross Profit including Other Income up 16% Y-O-Y or Baht 36.3 million driven by higher sales and Gross Profit Margin from 32.0% in Q2/ 2017 to 32.4 % in Q2/2018; 2. SG&A including Interest expenses up 9%Y

earlier, which can be summarized as follows: 1. Gross Profit including Other Income up 14% Y-O-Y or Baht 31.0 million driven by higher sales and Gross Profit Margin from 32.8% in Q3/ 2017 to 35.1% in Q3

period in 2017 so the company’s net profit margin was 12.93% Please be informed accordingly. Respectfully yours, (Mr.Somkid Pardungkiattisak) Director

as mentioned above and lower Gross Profit Margin from 36.1% in Q1/ 2019 to 35.1 % in Q1/2020 as a result of a higher related freight charges added to production costs; - SG&A including Interest

lower Gross Profit Margin from 34.9 % in Q2/2019 to 34.3 % in Q2/2020 resulting from a higher related freight charges added to production costs and an unfavorable product mix; - SG&A including Interest

Gross profit 163.53 244.53 (81.00) -33% Gross profit margin 9.78% 15.47% Other income 1.73 5.33 (3.60) -67% Selling expenses 3.68 3.36 0.32 10% Administrative expenses 116.87 111.43 5.44 5% Allowance for

period of the previous year, mostly from Gross profit of UAPC increased Baht 30.15 million. Gross profit margin decreased due to the higher competition in Trading business resulted in - Gross profit margin

revenue respectively (compared to 7.69% and 5.52% in the previous year). Net profit margins for each business segment are shown below: Net Profit Margin (to Total Revenue) 2020 2019 Manufacturing and