Moreover, because right now this manufacturing process is not being used anywhere in the world for making high-purity silicon crystals, there are no relevant laws or regulations at all, and chemical industry plants all have to pass environmental impact assessments and other obstacles. The process for setting up a factory of this nature can be quite time-consuming, and may not be as easy as the company imagines.
此外，由於目前全球高純度多晶矽還沒有採用這種方式製造的，根本沒有相關法規，化工廠還有環評等關卡要突破，這些設廠過程都相當曠日廢時，並不像廠商想像的那樣容易。