Is first the leather fibre, crosslinking fiber, resin and other auxiliary hybrid. The technological process is: leather or regenerated leather raw materials shattered into a certain size of the leather fibre, and then with the natural rubber, resin and other raw materials, mixing, will be its compressed into filter cake; Will filter cake heating, make its surface of fiber melting with viscous, each layer extrusion, adhesive, dehydration forming, dry, section, embossing and after surface treatment for the ultimate product. Main features: regenerated leather with leather and PU characteristic, is now very general leather fabrics. With genuine leather, bonded leather has hygroscopic, permeability, good work also has the dermal same flexibility, elasticity, quality of a material is light, to the extreme high and low temperature capability is strong, wear-resisting. The deficiency is strength difference to the same thickness of leather, of course, than PU is poor, is not available for vamp suffers more stress, such as leather. Due to the regeneration leather production technology is more flexible and can real time adjustment, so by increasing the natural emulsion dosage, change process formula, also can make all kinds of different hardness, different strength products to make up for the deficiency of her own. Its later period surface treatment and PU similar to that on the surface texture and color design and color renewable leather is not only refurbishment, new product emerge in endlessly through the. The more important thing is she very competitive prices, is only one over ten of the leather, PU three times, very good value, the cost performance is high.