and its subsidiaries have contract revenues for Q1/2018 amount 127 Million Baht which is decrease of 118 Million Baht (48%) from Q1/2017 contract revenues. Q1/2018’s net loss of 32 Million Baht

; Unimit and its subsidiaries have contract revenues for the year 2018 amount 846 Million Baht which is increase of 67 Million Baht (9%) from 2017 contract revenues. 2018’s net loss of 37 Million Baht

from the same period of last year due to loss on forward contract caused by foreign exchange volatility during the Covid-19 pandemic. 1.2 Cost of goods sold and expenses Consolidated financial statements

the revenue from services and revenue from contract work. The total cost was reported at THB 601.5 million, decreased by THB 93.9 million or 13.5%. The gross profit for the year 2018 was decreased by

% which mainly increased from the revenue from services. The total cost was reported at THB 161.4 million, increased by THB 22.7 million or 16.4%. As a result, the gross profit margin for this quarter was

contract work 12.44 8.50% 7.14 6.12% -5.30 -42.57% Revenue from services income 1.20 0.82% 0.49 0.42% -0.71 -58.84% Revenue from rental income 0.58 0.39% 0.70 0.60% 0.12 21.63% Total revenues 146.29 100.00

2016 Quarter 2 / year 2017 Change Million Baht % Million Baht % Million Baht % Sales revenue - net 237.96 92.26% 211.42 94.46% (26.53) -11.15 % Revenue from contract works 17.26 6.69% 9.82 4.39% (7.44

6.8 million decreased from the same period of prior year by THB 11.8 million or 63.6%. It mainly decreased from end of contract with Government and State enterprise customer. Gross Profit For the three

businesses since we focus on expanding customer base with business expertise • Overall gross profit margin increased from 9.8% to 11.3% amount Baht 45 million. 2019 2018 Change % Change Revenue 1,839 1,673 167

period last year follows; In Q1/2020, Unimit and its subsidiaries have contract revenues of Baht 244 million, which is an increase of Baht 24 million (11%). Q1/2020’s net profit of Baht 17 million