margin in Q3/2020 was 14.13%, compared to gross profit margin of 35.50% in Q3/2019. It was due to lower sales revenue while the company having labor cost which is fixed cost. In addition, the company had

426 76% EBITDA 24 81 238% 114 223 96% Net Profit (Loss) for the Company (13) 34 362% (9) 82 1,011% Gross Profit Margin (%) 52.2% 64.6% 12.5% 56.1% 63.2% 7.1% EBITDA Margin1 (%) 20.7% 32.8% 12.1% 26.2

% Rental Revenue 1,118.2 1,025.3 (92.9) (8.3%) Gross Profit 672.9 485.8 (187.2) (27.8%) Gross Profit Margin 60.2% 47.4% GPM before adjustment with PPA 61.1% 47.9% Revenue from Sale of Investment Properties

Operating Results of the Company in Q3/2020 Q3/18 Q3/20 (THB million) YoY Operating Revenue 219 179 (18%) Gross Profit 137 105 (23%) EBITDA 58 57 (2%) Net Profit for the Company 13 12 (8%) Gross profit margin

impacted our EOEG facility at Clear Lake, Texas and lowered HVA and Necessity production by over 45KT during a strong margin environment. Since startup, the plant is performing well into 3Q17 with margins

. นิติบุคคล ตามที่จดทะเบียนกับกรมทะเบียนการคา กระทรวงพาณิชย credit line แสดงยอด credit line ของลูกคาแตละราย ยอดเงินใหกูยืมคง คาง (margin loan) แสดงยอดเงินใหกูยืมคงคางของลูกคาแตละราย หลักทรัพยใหยืม

-56% Total revenues 229.15 268.08 -38.93 -15% Cost of sales and services 180.27 187.61 -7.34 -4% Gross profit 48.37 79.30 -30.93 -39% Gross profit margin 21% 30% SG&A 49.48 49.34 0.14 0% EBITDA 30.38

2.19 3.10 -0.91 -29% Total revenues 211.76 184.87 26.88 15% Cost of sales and services 153.62 136.23 17.39 13% Gross profit 55.51 44.98 10.53 23% Gross profit margin 26% 24% SG&A 42.04 44.50 -2.46 -6

-22% Other income 2.00 2.08 -0.08 -4% Total revenues 231.27 294.76 -63.49 -22% Cost of sales and services 168.62 207.08 -38.47 -19% Gross profit 60.65 85.60 -24.95 -29% Gross profit margin 26% 29% SG&A

52.39 22.46 43% Gross profit margin 25% 26% SG&A 54.22 41.26 12.96 31% EBITDA 54.21 33.70 20.51 61% EBITDA margin 18% 17% Depreciation and amortization 32.48 20.43 12.05 59% EBIT 22.28 12.35 9.93 80