回收华为、中兴、烽火ONU/交换机，传输设备OLT板卡，光猫华为中兴烽火贝尔华勤光纤猫

回收华为EPON/GPONONU光猫HG8010/HG8110/HG8120/HG850E/HG8240/HG8245/HG8310MA5620/MA5626

回收中兴EPON/GPONONU光猫F400/F401/F411/F420/F411/F460//F601/F612/F660/F620/F820/F821/F822

回收烽火EPON/GPONONU光猫5506-01-A5506-04-F

回收贝尔GPONONU光猫I-010G-P/I-120E-Q/I-240E-P/I-040G-P/I-240W-Q/I-240E-Q/RG200O-CA

回收华为OLT/PON板MA5606T/MA5680T/MA5683TEPBD/GPBD

回收中兴OLT/PON板C200/C220/C300/C320/EPFC/GPFA/ETGO/GTGO