Non-woven fabric is a new generation of environmental protection materials, with water, breathable, flexible, non – combustion, non – toxic non – irritant, color rich and other characteristics, non-woven fabric is a lot of types, so how should we go classification?Types of non-woven fabrics:1. Spiny non-woven fabric: spiny technology is the high pressure micro water jet to one or more layers of fiber network, so that the fiber intertwined together, so that the fiber network can be strengthened and have a certain strength.2. Thermally bonded non-woven fabric: thermally bonded non-woven fabric refers to the addition of fibrous or powdery hot-melt bonding reinforcement material in the fiber network, the fiber network through heating and cooling reinforcement into cloth.3. Pulp air into a net non-woven cloth: air into a net non-woven cloth can also be called dust-free paper, dry paper non-woven cloth. It is the use of air into the net technology of wood pulp fiberboard opened into a single fiber state, and then use the air flow method to make the fiber agglutinate in the net curtain, fiber network reinforcement into cloth.4. Wet-process non-woven fabric: wet-process non-woven fabric is the fiber material placed in the water medium to loosen into a single fiber, at the same time to mix different fiber materials, made of fiber suspension slurry, suspension slurry transport to the network mechanism, fiber in the wet state into the network and then reinforced into the cloth.5. Spun-viscose non-woven fabric: spun-viscose non-woven fabric is in the polymer has been extruded, stretch and form a continuous filament, the filament laid into a network, the fiber network through its own bonding, thermal bonding, chemical bonding or mechanical reinforcement method, so that the fiber network into non-woven fabric.6. Melt-blown non-woven fabric: process of melt-blown non-woven fabric: polymer feeding – melt-extrusion – fiber formation – fiber cooling – mesh – reinforcement into cloth.7. Needling non-woven cloth: needling non-woven cloth is a kind of dry non-woven cloth, needling non-woven cloth is to use the puncture effect of the needle, to strengthen the fluffy fiber network into cloth.8. Woven non-woven fabric: woven non-woven fabric is a kind of dry non-woven fabric, woven fabric is the use of warp knitting coil structure on the fiber mesh, yarn layer, non-textile materials (such as plastic sheet, plastic foil, etc.) or their combination of reinforcement to make non-woven fabric.9. Hydrophilic non-woven fabric: mainly used in the production of medical materials, in order to get better feel and not scratch the skin. Like sanitary napkin, sanitary gasket is the use of hydrophilic non-woven fabric hydrophilic function.