议价NaviData49005200￥1391.50去看看荣远自动化发布了H3C R4900G2/G3 NaviData5200G2-议价108 元券NaviData5200G24900￥7920去看看联信自动化发布了R4900G2/G3 NaviData5200G2NaviData5200G24900￥5500去看看华鑫设备发布了R4900G2/G3 NaviData5200G2NaviData5200G24900￥5500去看看众鑫设备发布了R4900G2/G3 NaviData5200G2
