Lushan® PZ resin is a raw material, developed and produced by Lushan group, specially for production of melt-blown non-woven fabrics. High quality polypropylene is chosen as the base material, and world leading melt extrusion processing technic is applied for production, the product is characterized with excellent feature of stable fluidity, narrow molecular weight distribution, low ash content and no other residue, with excellent mechanical property of polypropylene and weather fastness, at the same time also suitable for high speed melt-blown spinning process, which can satisfy the production requirement of high quality Melt-blown non-woven fabrics.