40G Base-eSR4 850nm QSFP+ Optical transceiver HUAWEI QSFP-40G-eSR4

Shenzhen Bo-Net Technology Co., Ltd is the leading global supplier of quality used&new Cisco equipments and based in Shenzhen,China.Our primary focus is selling and buying Cisco router,switch,firewall,supervisor engine,module,transceiver and VOIP devices.

Since 2008,we have been establishing good cooperation with many companies from over 30 countries and win a high reputation.We are always ready and waiting for any of your questions or inquiries. And adhering to the principle of “Win-Win and Common Development “, we are looking forward to establishing long-term, stable and cooperative relationship with you.