ModuleTek released XFP 10G Tunable DWDM2014-05-09 New manufacture base set up at Dongguan city2014-05-09 ModuleTek released 10G SFP+ LR2009-10-12 ModuleTek released 10GB DWDM Optical Modules2009-01-15 ModuleTek released X2 ZR For 80KM Reach2008-12-05