Meilan Group, founded in 1958, is the first chemical enterprise in Taizhou. In 2015, the company launched a project to develop fluorine-containing materials worth 1 billion yuan ($147 million) to expand its industrial footprint.
Jiangsu Weili Energy Technology, based in Jiangyan district, has developed a dry repair technology for waste lithium batteries after four years of research, allowing used batteries to be regenerated.