郑州通讯电缆厂家WDZ-HYAP900*2*0.9mm 天津津猫WDZ-HSYV1000*2*0.6mm包检测价

天津津猫WDZ-HSYV1000*2*0.6mm包检测价 600芯ZR-HYV22信号线，李：WDZ-HSYV1000*2*0.6mm市内通信电缆HJVV

新疆ZR-HYAV200*2*0.7mm纯国标报价 线ZR-HYAT53100*2*0.7mm单钢带铠装报价 广西耐磨ZR-HYAT23-50*2*0.9mm纯铜国标新疆ZR-HYAV200*2*0.7mm市内通信电缆HYV53

线ZR-HYAT53100*2*0.7mm单钢带铠装报价 广西耐磨ZR-HYAT23-50*2*0.9mm纯铜国标ZR-HYAT53100*2*0.7mm市内通信电缆HYV22

辽宁供应ZR--20对0.4平方铠装信号线 10芯室内架空线缆，抗拉力ZR-HYAT23-50*2*0.9mm市内通信电缆HYAT23