Perfectech International Holdings Limited provided guidance results for the six months ended June 30, 2018. The board of directors of the company expected that the loss of the group for the six months ended June 30, 2018 would increase to approximately HKD 23,000,000 from HKD 1,892,000 for the six months ended June 30, 2017, which was mainly due to the following reasons: a decrease in sales as the demand from a major customer dropped; an increase in administrative expenses as a result of, among others, an increase in staffs costs; and an increase of the operating costs of the Group's production plants in Mainland China during the period as a result of the appreciation of Renminbi Yuan.