English translation for "通信交换设备制造"

communication exchange equipment

Similar Words：

"通信检测" English translation, "通信检测系统" English translation, "通信检查" English translation, "通信检查点" English translation, "通信交换" English translation, "通信交换台" English translation, "通信交换网络" English translation, "通信交流" English translation, "通信交流的语言" English translation, "通信交往的测量和记录系统" English translation