The application of silage film is divided into internal use and external use. The processing equipment of outer silage film is common with that of winding film, and there is a large capacity supply in China. The inner membrane that really plays a decisive role in the overall packaging quality basically depends on imports, with a thickness of 13 microns to 20 microns. Ordinary film blowing equipment in China can not blow the film to meet the strength requirements required for bundling, and the package is easy to collapse. Yantai Feng Flexibles Tech. Co., Ltd. uses the unique online MDO unit to develop the internal use silage film. Through formula and process adjustment, it develops the net replacement film to meet the requirements of tensile strength and other mechanical properties for green storage packaging, so as to replace the traditional plastic net, bag and hem
p rope, replace the imported products and form our own intellectual property rights.