火灾报警电缆HBIYP2YVZ-III-2*2.... 廊坊畅朗迪线缆有限公司

p1Src=//y2.yzimgs.com/uploads/326790/2019711-121453883.jpg?watermark/2/text/SFlBfOW4guivneeUtee8hi_lpKnmtKXluILnlLXnvIbmgLvljoLnrKzkuIDliIbljoI=/font/5a6L5L2T/fontsize/650/fill/I0E3QTlBOA==/gravity/SouthEast"

aa