HANRUN (Zhongshan HanRun Elec) was established in 1999. It is a high-tech enterprise focusing on R&D, production, and sales, with a modern manufacturing facility covering 30,000 square meters. The company has obtained international certifications such as IATF 16949:2016, ISO 9001:2015, and ISO 14001:2015. The main product lines include RJ connectors, Ethernet transformer modules, power components, and other devices.