金居開發銅箔(8358) 5月份營收新台幣3.8億元。至目前為止，九十七年度總營收已達新台幣20.7億元。金居銅箔已於五月份調整售價4-5%以因應國際銅價之變動。

Co-Tech (8358 TW) reported its May worldwide consolidated revenue of NT 380M. Accumulated year-to-date revenue totaled NT 2B. In addition, Co-Tech adjusted product price by 4-5% in May in order to reflect the fluctuation in raw material price.