Summary | The quality of their products equals that of new
ones, but at half the cost.They can also save energy and
material consumption by 60 percent and 70 percent
respectively.Several world-class panies, including Caterpillar
and GE Aviation, have entered the zone.| People's Daily Online
| China.org.cn| CNTV | China.| Global Times | Ecns.cn | China ...
en.ce.cn | 24 October 2017