About Us

Qualfiber is the Chinese national Hi-tech optoelectronics company engaged in R&D, manufacture and marketing of fiber optical products. Providing professional product and service for fiber connectivity, WDM, PLC splitter and high-density datacom cabling. Qualifier products and solutions widely applied in 4G/5G, Data Center, FTTX and Cloud Computing industry etc. After 3-years experience and development, Qualfiber is growing to be the top10 manufacturer of optical component, established Shenzhen R&D Center and Qingyuan production base, aim to keep our technology superiority by continuous independent innovation. We achieve customer`s trust by high quality and good service. Insisting [Technology, Quality and Service" to be our core value, through the unremitting efforts of whole staffs, Qualfiber becomes the internationally competitive Telecommunication brand. Qualfiber was invested by shareholders of top 5 SMT factory in Chinese south area. And for Qualfiber factory, we mainly produce optical passive components and equipments. 1. GEPON ONU/OLT, PoE/Ethernet switch/Fiber media converter, we assist design and self-assembly. 2. Optical fiber components manufacturer, such as fiber optical connector, adapter, attenuater, patch cord. 3. Optical fiber equipments manufacturer, such as PLC splitter, WDM MUX/DEMUX device, MEMS, Isolator. 4. Optical Cable design and manufacture for ADSS, Drop cable and other cables for terminal projects.