AU Optronics to invest US$540 million to expand polysilicon production at M.Setek
In an effort to keep pace with other polysilicon producers capacity expansion plans, AU Optronics is to invest approximately US$540 million in further polysilicon capacity expansions at M.Setek. The monocrystal silicon wafer producer will construct a second wafer fab, which will boost capacity from 3,000 tons to 7,000 tons per annum.