Summary | In the past, 3-D printers were used in making
prototypes or personalized products.Now, they will be used in
mass production, according to Pastor.| People's Daily Online |
China.org.cn| CNTV | China.| Global Times | Ecns.cn | China
Youth International | Visit Beijing | Taiwan.cnAbout CE.cn |
About the Economic Daily | 2003-2015 China Economic Net. ...
en.ce.cn | 09 August 2017