Short fiber non-woven fabric and long fiber non-woven fabric are the two most basic and common forms of non-woven fabric. Short fiber non-woven fabric, abbreviated as short fiber fabric, is a non-woven fabric material made from chemical fiber short fibers through a series of processes such as mixing, carding, mesh forming, and needle punching; Long fiber non-woven fabric, on the other hand, is a non-woven fabric material formed by spinning, netting, forming, and shaping processes using chemical fiber filaments or natural fibers as raw materials.