As one of the professional China SFP+ BIDI manufacturers, we are dedicated to producing 10G SFP+ BIDI, SFP+ BIDI transceivers, 10GB/S SFP+ BIDI of high performance and high precision. Welcome to get in touch with our factory.All our customers are located worldwide and are very satisfied because of the excellent price-performance ratio of our stable 155M SFP DWDM, stable 8 Channel CWDM DEMUX, XFP Extended Reach.