发布时间：2021-09-11 作者：SHENYU COMMUNICATION TECHNOLOGY INC. 点击次数：96
In 2007, Semi-flexible and semi-rigid cables used on 3G base station antenna were successfully developed and put into prodution. Two new extruding lines were put into operation. In the same year, Shenyu got certification of national confidential unit Grade 3 and turned into a civilian-military integration company developing rapidly in both fields.
