Multichannel CWDM Transmission (PCCW, Hong Kong) | Network Solution & Product Manufacturer | CTC Union

PCCW Limited (PCCW) is a Hong Kong-based company which holds interests in telecommunications, media, IT solutions, property development, investment and other businesses. PCCW holds a majority interest in HKT, Hong Kong's premier telecommunications service provider. HKT meets the needs of the Hong Kong public, local and international businesses with a wide range of services including local telephony, local data, broadband, international telecommunications, mobile and other telecommunications businesses such as customer premises equipment sale, outsourcing, consulting, and contact centers. CTC Union is a high-quality Multichannel CWDM Transmission (PCCW, Hong Kong), 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 is a leading Taiwanese manufacturer specializing in telecommunication products such as L2 Ethernet switches, transponders, and industrial Ethernet switches, converters, and injectors. The company maintains strict control over product design, ensuring compliance with certifications like CE, FCC, UL, IEC 62443-4-1, EN50155, EN45545-2, and IEC61850-3. CTC Union has established strong global partnerships with voice and data carriers, enterprises, and industrial Ethernet users, providing direct engineering and technical support from its headquarters in Taipei, Taiwan.