China plastic film for packing OEM service,SGS,QS, Safty for food packaging Your logo&size are welcome Material ... bag making,examingFeature:1) Great to prevent leakage, suitable for high-speed automatic packing machine2) High temperature resistance, ... Packaging Introduction Structure Application BOPP/CPPMost common used,suitable for general food or daily product packagingBOPP/LDPEBOPP/VMET CPPFor ...