Communication Cable | Communication Cable | telephone cable | audio cables | telephone cable 10 pairs of 20 to 30 pairs 50 pairs 100 pairs of 200 pairs of 300 right communication cable model: of HYA; HYA22; HYA23; HYA53; ZRC-of HYA; ZRC-HYA53; WDZ - as-of HYA; oil-filled communication cable: HYAT; HYAT23; HYAT53; HYAT22; HYYT; ZRC-HYAT; WDZ --HYAT; ZR-HYAT53; self-supporting communication cable - the cableway communication cable model: HYAC, HYYC armored installed communication cables; HYA22; HYA23; HYA53; HYAT22; HYAT23; HYAT53; ZRC-HYA53; WDZ --HYA53; ZR-HYA23; the ZR-HYAT23 indoor communication cable - wiring cable-HPVV22; HYV; HPVV; HPYV; HPYV22; HYV22 city communication cables implementation of standards the: YD/T322-1996 of HYA local telecommunication cables (widely used in the metropolitan area network communication network construction, overhead and pipeline installation, the transmit audio signal) HYAT filled communication cable (for use in the metropolitan area network communication network construction, pipeline installation-based, water-blocking effect without inflation protection, the main transmission audio signal) HYAC self-supporting communication cable (for use in the metropolitan area network communication network construction, aerial installation, construction, the main transmission audio signal) HYAT53 fill armor to armored cable (MAN communication network construction in complex environments, buried underground, waterproof, rodent effect without inflation protection, the main audio signal transmission) in Tianjin Cable Plant first factory specializing in production research and development of local telecommunication cables, telephone cables, the large number of communication cables, computer cables, power cord of communications equipment; railway signaling cable, a variety of authoritative certificate is complete, and reliable quality