回收华为 OSN500/ OSN1500/ OSN2000/ OSN2500/ OSN5500/ OSN7500/ OSN9500 光传输 Optix OSN系列等设备 回收华为 EFSO/ SL16/ SL64/ CXLL4/ CXLL16/ ETF8/ N3SL16A/ SL64/ EFSO/ BA2/ BPA/ EMS4/ EGS4/ EAS2/ EMRO/ EFF8/ EFT8A/ SLQ1/ SL4/ SLQ4/ SLQ4A/ SLD64/ SLD16/ SXCSA/ GSCC/ EFSOA/ EFS0/ SLD4A/ EMS4/ PQ1A/ CXLLN/ CXL4/ CXLL4/ CXL1/ CXL16/ CXLL16/ EGS4/ EGS2/ ETG2/ SLQ16/ SL16/ SF64/ SLQ64/ PQ1+D75S/ PD1+D75S 单板 板卡等 回收华为 N4GSCC/ N4SL64S64.2/ N4SL64LE64.2/ N4SL6403/ N4SL64V64.2/ N1SXCSA/ N1GXCSA/ N1BPA/ N1BA2/ N1SLD16S16.1/ N1SLQ4S4.1/ N1SLQ4L4.1/ N1SLQ4L4.2/ N1SLQ1S1.1 N1SLQ1L1.1/ N1SL1S1.1/ N1SL1L1.1/ N1SL1L1.2/ N3SL16S16.1/ N3SL16L16.1/ N3SL16L16.2/ N3SL16L16.2JE/ N3SL16U16.2/ N3SL16V16.2/ N2EFT8A/ N5EFSO/ N2PSXCSA/ N1EMS4/ N4SLD64S64.2/ N1IXCSA/ N1EFS0A/ SSQ5CXL16S16.1/ SSQ5CXL16L16.1/ SSQ5CXL16L16.2/ SSQ5CXL4S4.1/ SSQ5CXL4L4.1/ SSQ5CXL4L4.2/ SSQ5CXL1S1.1/ SSQ5CXL1L1.1/ SSQ5CXLLN 单板 板卡等