¥6000.0
¥4000.0
¥4500.0
¥1000.0
¥2000.0
¥ 700.0
¥ 800.0
¥ 900.0
¥ 950.0
¥ 1100.0
¥ 1300.0
¥ 700.0
¥ 900.0
¥ 950.0
¥ 800.0
¥ 1000.0
¥ 1200.0
¥ 1700.0
¥ 3000.0
¥ 950.0
¥ 1000.0
¥ 1200.0
¥ 1500.0
¥ 2000.0
¥ 5000.0
¥ 7000.0
¥ 2000.0
¥ 3000.0
¥ 4000.0
¥ 4300.0
¥ 4500.0
¥ 5000.0
¥ 2000.0
甘肃兰州 飞畅科技 4E1-4ETH 1-1光备份 PDH光端机 2M光端机 75-120双阻抗PDH光端机 E1光端机