Perfect Optronics Limited announced earnings guidance for the six months ended June 30, 2015. Based on the initial assessment of the Group's unaudited management accounts, it is expected that the consolidated profit attributable to equity holders of the company for the six months ended June 30, 2015 may record a decrease by more than 70% as compared with the corresponding period in 2014. Such decrease in profit that may be recorded was mainly due to a decrease in revenue of the Group, an increase in staff costs for additional staff recruited and larger amounts of professional fees incurred in the six months ended 30 June 2015 as compared to the corresponding period in 2014.