Liying's plant in Pingzhen currently receives and processes industrial waste calcium fluoride sludge from domestic semiconductor, panel, and solar cell companies every month to produce artificial fluorite, a raw material necessary for steelmaking, through reuse processes. The composition of artificial fluorite products is stable and almost free of impurities. In addition, the price of artificial fluorite products has a tremendous competitive advantage over overseas imported fluorite. All the artificial fluorite products produced are sold to major steel mills in Taiwan and Southeast Asia.