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Company profile Research institute Dalian Daqi Design InstituteProject Certificates Public Platform
         At present, the company has successfully promoted more than 30 sets of aromatization and other industrial production equipment of carbon-4 light hydrocarbons, which are distributed in Shandong, Hebei, Liaoning, Jilin, Henan, Zhejiang, Anhui, Hubei, Sichuan, Inner Mongolia, Xinjiang and other regions. The single unit has the smallest scale of 100,000 tons per year and the largest scale of 69,000 tons per year.