Our company originally create the thicker porous metal production craft, producing the foam metal may reach thickness of above 70mm. Looking up the new consultation after the Academia Sinica Shanghai in science and technology newly demonstrated. This project overally reaches the higher authorities of the international advanced level, and the thicker porous metal galvanization which we independently researches and develops has the international leading superiority. And from this, the enormous development of the porous metal increase each kind of application domain,and the efficiency of economy and social was remarkable.