![](http://scytd.com/uploadfile/jpg/2011-9/2011929102214846.jpg) ![](http://scytd.com/uploadfile/jpg/2011-10/20111011121539713.jpg)
Aluminum foam used in factories and stadium sound-absorbing material in the aluminum foam![](http://scytd.com/uploadfile/png/2011-9/2011929102319646.png)
![](http://scytd.com/uploadfile/png/2011-9/2011929102452613.png) National University of aluminum foam in Jinjoo theater indoor Engineering
![](http://scytd.com/uploadfile/jpg/2011-9/2011929103054334.jpg) ![](http://scytd.com/uploadfile/jpg/2011-9/201192910313770.jpg) ![](http://scytd.com/uploadfile/jpg/2011-9/2011929103113536.jpg) Aluminum foam used in substations and commercial street wall of sound-absorbing aluminum foam board![](http://scytd.com/uploadfile/png/2011-9/2011929103437565.png) Seoul Subway Line 1, Dodong central substation soundproof foam aluminum project
![](http://scytd.com/uploadfile/png/2011-9/2011929103518996.png) ![](http://scytd.com/uploadfile/png/2011-9/2011929103530734.png) Dogok fitness building and Samsung building roof and outside walls of sound-absorbing aluminum foam board
![](http://scytd.com/uploadfile/jpg/2011-9/2011929103622783.jpg) ![](http://scytd.com/uploadfile/jpg/2011-9/2011929103651698.jpg) Line 3 Hanshin Expressway viaduct bottom acoustic panels, acoustic, Tokyo platinum wall of the tunnel
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