Fibertel as a professional QSFP28 LR4 manufacturer and supplier in China, all the QSFP28 LR4 have passed the international industry certification standards, and you can be completely assured of quality. If you do not find your own Intent QSFP28 LR4 in our product list, you can also contact us, we can provide customized services.
Fibertel's products are extensively used in Telecom, FTTx, Networks, Security Surveillance, Intelligent Systems, Broadcast, Process Control, and Digital Video applications.
