Sales Analysis and Sales and Administration Analysis The Gross Profit margin was 15% in Q317 up from Q316 at 14% due to increased sales volume. Page 1 of 3 Operating Profit Analysis Year‐on‐year operating

UAC which increased Baht 930.68 million. Gross profit margin was 13.69%, decreased from the corresponding period of the previous year at 21.75% 2. Other income increased Baht 82.89 million or 256.97

, equivalent to 13.1% of total revenue from sales. The company has a lower gross margin comparing to the same period from 15.0% to 10.4% because the higher cost of the steel-coil price as well as the problem of

The Gross Profit margin was 3 percentage points lower at 8% in Q119 up from Q118 at 11% due to higher higher labour costs 1%, higher depreciation 1%, higher salaries expenses 1% . Page 1 of 3 Operating

% 34% IC (Jiaxing, China) 5% 4% 4% 6% 5% HTI (Ohio, USA) 5% 4% 5% 5% 4% 100% 100% 100% 100% 100% Gross Profit / Cost of Sales Analysis and Sales and Administration Analysis The Gross Profit margin was 1

% Gross Profit / Cost of Sales Analysis and Sales and Administration Analysis The Gross Profit margin was 5 percentage points lower at 11% in Q118 down from Q117 at 16% due to stronger THB/USD exchange rate

 Profitability Ratios The gross margin was 25.50% and the net profit margin (%) was 19.42%  Performance Ratio The return on assets (8.74) indicates that the company can not use the asset efficiency. To achieve

Profit / Cost of Sales Analysis and Sales and Administration Analysis The Gross Profit margin was 6 percentage points lower at 12% in Q319 down from Q318 at 18% due to reduced economies of scale from lower

. An increase in revenue from sales amount THB 96.6 MB, equivalent to 56.0% of total revenue from sales. The company has a higher gross margin comparing to the same period from 12.3% to 15.4% because the

% 4% 100% 100% 100% 100% 100% Gross Profit / Cost of Sales Analysis and Sales and Administration Analysis The Gross Profit margin was 7 percentage points higher at 15% in Q120 up from Q119 at 8% due to