回收 1:华为OLT设备:MA5603T MA5606T MA5600T MA5608T MA5680T MA5680T及业务板H801ASPB H808ASPB H809ASPB VDPE XEBD XGBD XGHD X2CS EPBD EPSD EPFD GPBD GPBH GPFD及光模块CLASS B+,C+,C++,交流转直流电源GEI4805S,GERM4810,GERM4815AF,ETP4830AF等 2:中兴OLT设备 C300 C320及业务板ETTOD ETTXD ETXD ETGH HUTQ XUTQ ETGOD ETGOF GTGOG GTGH GTTO及光模块 CLASS B+,C+,C++, 3:烽火OLT设备:AN5516-01,AN5516-04,AN5516-06及业务板XG8A XP8A HU1A HU2A EC8B EC0B GC8B GC0B