工程需求长期现金采购： OSN500 OSN1500 OSN1800 OSN2500 OSN3500 OSN6800 OSN7500 M1000 M2050，M3000 M5000整机及单板: Q5CXL4，Q5CXL1，Q5CXL16，Q2CXL4，Q2CXL1，Q2CXL16， R1SL4S4.1，R1SL4L4.1，R1SL4L4.2，R1SL4VE4.2，R1SLQ1L1.1，R1SLQ1L1.2，N1SL1S1.1，N1SL1L1.2，N1SL4S4.1，N1SL4L4.1， N1SL4L4.2, N1SL4VE4.2，N1GSCC N3GSCC N4GSCC N5EFS+N1ETF8 N3SL16S16.1 N3SL16L16.1 N3SL16L16.2 N3SL16V16.2 N3SL16U16.2， N1SLD16S16.1 N1SLD16L16.2 N2PQ1+D75S N1GXCSA N1SXCSA N1BPA N1BA2 N2EMR0 N2EGR2 N3EGS N3EGT2 N1EFS N3EFS N4EFS N4SL6403 N4SL6402 N4SL64LE64.2 N4SL64V64.2 N4SLQ16L16.2 N1EAS2 N2EFT8A N2EFT8 N2BPA SS6COA 等单板多块 M1000 M2050 M3000 M5000单板;45EGS 28SL4L4.2 62/63/64S16U16.2 65XCS 62SCC 63/64S16LE16.2 63/64S16V16.2 63SL4S4.1 62/63SL4L4.2 63SD4L4.2 62/63SL4VE4.2 63PD1*E75S 63PQ1*E75S 62PL3 6-EMS 62EGT211 62EFT 61EFS*EMT8 61ET1*EMT8 61BA2 61BPA 61COA A1EMXS A1AMXS A1ASCC A1SF64U64.2 A4SL64V64.2 A4SL64LE64.2 A2SL16V16.2 A2SL16L16.2 A2SL16LE16.2 A2SL16U16.2 A1SLQ4L4.1 A1SLQ4L4.2 A1SD16L16.2 A2EGS2 A1ABA2 A1ABPA A3SLO1S1.1 A1EFS+A1ETF8 MR4 MR8 OPU LDX LDGF LQM2 SCC等等单板多块) S9306单板:F48TA,F48TC,F48SA,F48SC, T24XEA,G48CEA,G48TA,G48TFA,G48TC,G48TD,G24SA,G24SC, G24SD,G24CA,S24XEA,G48SA,G48SFA,G48SC,G48SD,X2UXA, X2UXC,X4UXA,X4UXC,X4UXED,X12XSA,X16SFC,G48VEA等， S7700系列