"Shenzhen Connector Industry Association of Military Electrical Connectors Technology Seminars" Was Held in CHOGORI Technology Co., Ltd On September 17, 2015.

The lecturer was Mr. Yang Fenwei, an expert in aerospace connector inspection. Mr. Yang was involved in the quality inspection, failure analysis and reliability screening of the electrical connectors for space system engineering such as Shenzhou spacecraft and Fengyun satellite. He has published "Electrical Connector Common Failure Analysis", "Aerospace Connector Metal Redundant Material Failure Analysis" and other dozens of articles about aerospace science and technology reports as well as monograph.

The special reports of the lectures are: aerospace electrical connectors typical failure case analysis, military electrical contact connector technology integration innovation, crimp-type military electrical connector contact reliability research, military electrical connector digital production process quality control research, on the military electrical connector "four basic" innovations.