LDPE HDPE Film Blowing Mould Yihai Machinery Co., Ltd. Base Info Model NO.:SJ-65Type:PE Film Blowing MachineRaw Material:LLDPEAutomation:AutomaticComputerized:Non-ComputerizedTrademark:Ruian Yihai MachinerySpecification:SGSOrigin:Ruian, Zhejiang Description Pre:PVC Power Cable Pipe Machinery Next:Ruian Yihai Film Blowing Machine