GLGNET designs and manufactures high-speed connectors, cables, SFP and RJ45.

Shenzhen GLGNET Electronics Co., Ltd., founded in 2003, is a professional manufacturer of high-performance interconnection solutions. GLGNET focuses on R&D and manufacturing of connectors and cable assemblies, including Ethernet connectors (ICM RJ45 and RJ45), high-speed connectors (SFP, QSFP, CFP, XFP), power connectors, DAC and backplane cable assemblies, BTB connectors, discrete magnetics, RJ11, USB & Type-C connectors, and precision hardware components. Products are widely used in Ethernet networking, telecommunications, data communications, and 4G/5G infrastructure, as well as new energy vehicles, industrial equipment, intelligent displays, rail transit, and robotics. GLGNET provides customer-oriented customization and co-development, supported by advanced automation