We are XGIGA Communication, a leading optics manufacturer provides transceiver module for switch/ router widely used in telecom network, datacenter network and PON network. We offer OEM compatible (Cisco, HP, Juniper, etc), 100% tested modules include SFP+(10G) , XFP, QSFP+(40g), CFP2(100g), BiDi, CDWM/DWDM, AOC (for data center) etc. They are CE, UL, RoHS compliant. We supply for some big IT companies with high quality and competitive price.