Release Time:2021-01-05  Hits:

First Author: 宋明亮

Disigner of the Invention: 余树洲,LI Baojun,郑国君,韩小强,胡平,李伟东,Jin Chun Ning,Wenbin Hou,李晓东

Application Number: CN201330526747.7

Authorization Date: 2013-11-05

Authorization Number: CN302814416S