Wison Engineering Services Co., a private Chinese EPC contractor, said in November that it finished production, transport and installation of the ninth modular ethylene cracking furnace for Zhejiang Petrochemicals’ 40-million-ton-per-year (tpy) integrated refining and petrochemical complex on Zhoushan island off Shanghai.
Eight other modules had been shipped and installed since March, each barged 50 miles to the site.