Ethernet Switch | Switch & Router | Ethernet Network Product Manufacturer | CTC Union

Manufacturer of Ethernet Switch CTC Industrial Ethernet switches offer a total of 5~20 fiber/UTP ports and feature industrial-grade reliability and network redundancy. The switches offer advanced functions to cover most network requirements, including IEEE1588, IPv6, SSL/SSH, IGMP/MLD, DHCP, etc. Each model also supports advanced ITU G.8032 or proprietary u-Ring for redundancy, Additionally, these switches offer operation over a wide temperature range. Many needs can be satisfied with our complete lineup, including unmanaged, managed, fiber uplink and SFP models. CTC Union is a high-quality Ethernet Switch, Ethernet switch, Media Converter, Transponder, EDFA, Muxponder, Switch, PoE switch, SyncE Switch, Router manufacturer from Taiwan since 1993. With more 30 years professional experience, CTC Union is a Taiwan manufacturer of telecommunication products and industrial Ethernet switch, converter, injector. Strictly control all product design. CTC Union, founded in 1993, is a Taiwan manufacturer of telecommunication products (ex. L2 Ethernet switch, TDM, Transponder) and industrial Ethernet switch, converter, injector. Strictly control all product design, CTC Union’s products pass strict tests and certifications ex. CE, FCC, UL, IEC 62443-4-1, EN50155, EN45545-2, IEC61850-3 standard etc. CTC Union partners with voice and data carriers, enterprises, and industrial grade Ethernet users covers all continents and areas. This global partnership receives direct engineering and technical support from headquarters, located in Taipei, Taiwan.