CE Certificate PP Hollow Sheet Extrusion Line Qingdao Kechuang Plastic Machinery Co., Ltd. Base Info Product Type:PP BoardBoard Layers:Single PlateAutomation:AutomaticComputerized:Non-ComputerizedCertification:CETrademark:KECHUANGSpecification:CE CertificateOrigin:Qingdao, ChinaHS Code:84772090 Description Pre:High Quality CE Certificate Single Screw Extruder PE Pipe Extruding Line Next:CE Certificate PE Carbon Pipe Extruder