because of the following; - Decreased in gain on foreign exchange rate from Q1’19 amounting of 1.53 Million Baht and gain on selling of scrap and unused construction machine equipment and consumable

labor, tool and consumable, including hygiene products used for preventing the spread of coronavirus. Q2/2020, the Group’s has net profit attributable to owners of the parent totaling of Baht 13.49

The Group’s other revenue of Q3/2019 totaling of Baht 2.29 Million. Increased from same period of last year, because of the Group has profit from selling scrap and unused construction consumable. 3