junchen xinke s 500 000 tons of styrene integrated technical transformation raw material pretreatment successfully started
news from wison engineering, on april 11, zibo junchen new material technology co., ltd., which provided engineering design, procurement support, and epc general contracting services for some plant areas by wison engineering (junchen xinke) the 500,000-ton/year styrene industry chain integration technical transformation project has completed the smooth start-up of the raw material pretreatment unit (equivalent…

