HYAP,HYVP屏蔽通信電纜
ZR-HYV阻燃電話電纜
ZR-HYV22鎧裝電話電纜
HPVV22鎧裝配線電纜
HJVV局用電纜
HYA53單層鎧裝通信電纜
HYA HYA53室內通信電纜
HYA53電話電纜
鋼帶鎧裝通信電纜-HYA23
ZR-HJVVP 局用電纜