HYA22；HYA23；HYA53；HYAT22；HYAT23；HYAT53；ZRC-HYA53；WDZ-HYA53；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 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)
