In the initial stage of ES nonwoven machine operation, the raw materials are prepared and fed first. The operator mixes high-quality polypropylene and polyethylene raw materials in proportion and feeds them into the extruder through an automated feeding system. Then, the raw materials are melted at high temperature and extruded through a spinneret to form continuous fibers. The fibers are gradually formed during cooling and stretching, and their filtration performance is improved through electrostatic electret treatment. The entire process is monitored in real time by an advanced control system to ensure that the non woven fabric wholesale produced has consistent quality and excellent performance.