Huawei Optix Metro 2050 for sale

Huawei Optix Metro 2050
sales@1com.com
SL1 CARD SS15SL104-S1.1
SCC CARD SS32SCC02
STG CARD SS13GTC REVB
OHP CARD SS32OHP2REVB
ET1 CARD SS11ET102
we also are in need of buying Huawei Optix Metro 2050 fully configured switch x 2. Above are cards only.