Using Guanhao patent and independent technology, a large class of new natural biomaterials with high biocompatibility and regeneration induction function were developed from animal tissues. We call them Guanhao materials. Guanhao material has the following advantages:

v  High bionics;

v  Excellent biocompatibility, complete antigen removal, also applicable to highly sensitive populations;

v  De-residual toxicity;

v  Good mechanical compliance, can perfectly fit human tissue;

v  Good elasticity, high strength, safe repair;

v  Good degradation performance, (passive degradation), faster auto-chemical process;

v  Tissue regeneration can be induced in situ after implantation.

With the characteristics of high-tech content, high added value and high gross profit, the products developed by using the above technologies have become unique high-tech products with international competitiveness.