龙鑫网络 主营华为H3C 交换机 路由器 防火墙 模块，无线AP的销售，租赁，维修，回收等业务。
S2403H-EI S2403TP-EA 3928P-EI S3528P-EA S3552P-EA
S2309TP-EI-AC S2309TP-SI- AC S2309TP-EI-DC
S2318TP-SI-AC S2318TP-EI-AC S2318TP-EI-DC
S2326TP-EI-AC S2326TP-EI-DC  S2326TP-SI-AC
S2352P-EI-AC S2352P-EI-DC
S3328TP-EI-AC S3328TP-EI-DC S3328TP-SI-AC S3328TP-EI-24S
S3352P-EI-AC S3352P-EI-DC S3352P-SI-AC 3352P-EI-48S-AC
S5324TP-SI S5348TP-SI 9303 S9306 
SFP-GE-LX-SM1310  SFP-GE-SX-MM850
SFP-GE-LH40-SM1310 SFP-GE-LH40-SM1550
SFP-GE-LH80-SM1550
AR2810 AR2811 AR2831 AR2840 AR2880
AR4620 AR4640 Eudemon 300 Eudemon500  USG2210 USG2220 USG 3030 USG5310
S3100-26TP-SI S3100-26TP-EI S3100-52TP-SI S3100-52P-H3
3600-28TP-SI 3600-28P-EI 3600- 52P-EI 3600-52P-SI
SFP-GE-LX-SM1310-A SFP-GE-SX-MM850-A
SFP-GE-LX-SM1310-D SFP-GE-SX-MM850-D
MSR3020 MSR2020-B MSR3010 MSR2010  MSR2011
中兴2826S S2818S