... designs, sizes, 2)high-tech producing. aluminum foil retort pouch laminated aluminium retort pouch Most features as follow:1 ... shaped bagsPrinting colors1-11 colors for you chose MaterialPET , BOPP , CPP , LDPE ,VMPET , VMCPP , Aluminum foil , Papertwo-layercomposites:PET/ ... specializing in the production and sale of various food packaging bags, medical bags, elevator bags, feminine hygiene supply ...