comprise of raw material and packaging cost, labor cost, depreciation of our plant and machinery, freight expenses and others cost of sales. Our cost of sales for the three months period ended March 31, 2017

profit margin was slightly brought down by 0.9% of gross profit margin due to turnaround costs and the rise of main raw material prices from tight supply plus greater crude oil prices. 2. In Q2 2018

baht in Quarter 2/2017 increased by 3.09 million baht or (1.34%) because the cost of sales and services were increased because some raw materials are a little bit increased. The sales expenses amount

of an increased in raw material cost is greater than an increased in HRC market price. The company expects the lower of production and sales due to the slowdown of Tolling during Q4/18. The company

In order to manage raw material sourcing for the company and the subsidiaries, including proper cost of wood raw material, Particle Planner Company Limited (subsidiary) should then make an investment

improvement was mostly a result of lower prices of raw materials this year and improvement of production reliability. Financial Ratios Q3 2019 Q3 2018 Gross profit margin 28.6% 20.2% Net profit margin 22.0

281.2 million Baht from the previous fiscal year or 14.0% due to benefit from raw material. 3. Selling and administrative expenses decreased by 13.6 million Baht or 2.5%, the company emphasize on the

improvement was mostly a result of lower prices of raw materials this year. * Note Please find further information in the consolidated financial statements. 2 Financial Ratios Q1 2020 Q1 2019 Gross profit

percent when compared to same period of previous year which has other revenue of 1.13 Million Baht due to sell scrap raw materials, income from insurance claim and compromise with trade creditors (2

control and cost of raw materials has decreased when compared to the same quarter of the last year. 3. Other income increased by 22.67 million baht from 4.97 million baht in 2019 to 27.64 million baht in