HYVP-20×2×0.5㎜HYVP屏蔽市内通信电缆
面议HYVP-20×2×0.5㎜HYVP屏蔽市内通信电缆
面议HYAP-10×2×0.5㎜HYAP屏蔽通讯电缆
面议HYVP-㎜HYVP屏蔽市内通信电缆
面议HYAP-30××0.9㎜HYAP市内通信电缆
面议HYAP-20×2×0.6㎜HYAP屏蔽通讯电缆
面议HYAP-屏蔽电话电缆
面议HYAP-市内屏蔽电话电缆
面议HYAP-100对电话电缆
面议HYAP-23铠装屏蔽电话线HYAP-23
面议HYAP-23-10*2*0.5铠装屏蔽通信电缆HYAP-23
面议HYAP-23-50*2*0.5信电缆HYAP|-23HYAP-23通信电缆|
面议HYAP-23-30*2*0.5铠装屏蔽电话电缆规格
面议