Film Blowing Extruder Machine Price Yihai Machinery Co., Ltd. Base Info Type:PE Film Blowing MachineRaw Material:PEAutomation:AutomaticComputerized:Non-ComputerizedTrademark:Ruian Yihai MachinerySpecification:SGSOrigin:Ruian, Zhejiang Description Pre:Film Blowing Extruder Machine Next:Multi Layer Compound Aluminum Foil Bubble Film Machine