HYAT;HYA23;HYAT53;HYAT22;HYYT;ZRC-HYAT;WDZ-HYAT;ZR-HYAT53;

A53；ZR-HYA23；ZR-HYAT23
阻燃通信电缆：
ZRC-HYA|ZRC-HYAT|ZRC-HYA23|ZRC-HYAT53|ZRC-HYAT23|ZRC-HYAT53
低烟无卤阻燃通信电缆：
WDZ-HYA|WDZ-HYAT|WDZ-HYA23|WDZ-HYA53|WDZ-HYAT23|WDZ-HYAT53

 WDZ-HYA 20X2X0.4   20X2X0.5   20X2X0.6   20X2X0.7    20X2X0.8

WDZ-HYA   30X2X0.5 30X2X0.6 30X2X0.7 30X2X0.8 30X2X0.84

WDZ-HYA 50X2X0.5 50X2X0.6 50X2X0.7 50X2X0.8  50X2X0.4

WDZ-HYA 100X2X0.4   100X2X0.8   100X2X0.5 100X2X0.6   100X2X0.7

室内通信电缆-局用配线电缆-HPVV22；HYV；HPVV；HPYV；HPYV22；HYV22；HJVV；HCJVV；HCJVVP；HCJVVP22；HCJVV22（程控局用交换机电缆）