3D-printing experience store in Tianjin
Updated: 2013-07-17 10:21
Comments 
Print 
Mail 
Large Medium Small|
 |
|
A plastic cup is being made at a 3D-printing experience store in Tianjin, North 皇冠体育app, July 16 2013. [Photo / Xinhua] |
Comments Print Mail Large Medium Small|
|
|
A plastic cup is being made at a 3D-printing experience store in Tianjin, North 皇冠体育app, July 16 2013. [Photo / Xinhua] |