80.47 Finance costs - Existing businesses 23.05 44.03 (20.98) -47.64% Finance costs - Solar energy 35.69 - 35.69 Profit before income tax 76.34 36.45 Income tax expense 6.29 5.17 Profit for the year 70.04

% Profit (Loss) for the period (39,917) 191,233 -121% 13,472 (12,024) -212% Margin -8% 36% 4% -4% Profit (Loss) for the period attributable to Equity holder of the Company (9,428) 101,512 -109% 13,472

. Key Highlights for performance for the second quarter 2019 and 2018 THB’000 Q2/2019 Q2/2018 ∆% H1/2019 H1/2018 ∆% Revenues from sales and services 484,581 469,770 3% 974,275 920,558 6% Costs of sales

recorded total costs and expenses of THB 746. 89 million, increase by THB 84.84 million or 12.81%, when comparing to the same period of las year. Details were as follow: - Selling and Administrative Expenses

172.65 178.85 (6.21) (3.47) Earnings before interest and taxes (EBIT) 10.58 32.79 (22.21) (67.73) Financial costs 4.75 0.72 4.04 559.72 Income tax expenses (2.87) 2.86 (5.73) (200.35) Net profit 8.70 29.21

3122.1% Cost of sales - 151.2 - 216.3 30.1% Selling expenses - 5.3 - 5.4 2.7% Administrative expenses - 9.6 - 10.7 10.8% Finance costs - 3.1 - 2.8 -9.7% Profit for the period 17.2 5.3 222.9% Net Profit 9.1

lower cost of the steel-coil price as well as being able to increase production by opening the warehouse in the new factory. Resulting in lower production costs per unit. The Company’s other income THB

-76.5% Administrative expenses - 8.4 - 7.2 -16.9% Finance costs - 4.9 - 3.0 -64.3% Profit for the period 40.9 2.4 1619.5% Net Profit 14.6% 1.3% EBITDA (MB) 62.6 9.0 597.5% EBITDA (%) 22.3% 5.1% Earnings

Asset 17,249 17,813 Total Equity 13,878 11,942  The Company posted net profit in 3rd quarter of year 2017 amounted to THB 65 million which was profit from the operation higher than last year quarter by

revenues. Due to investments in operational improvements and upgrading material management practices in 2017 key input material costs per ton of lime reduced, while fuel prices were up 33% vs Q4 2016