DWZR-RVV-3×4低烟无卤阻燃_国标... 廊坊畅朗迪线缆有限公司

p1Src=//y2.yzimgs.com/uploads/326790/2016116-12657673.jpg?watermark/2/text/SFlBfOW4guivneeUtee8hi_lpKnmtKXluILnlLXnvIbmgLvljoLnrKzkuIDliIbljoI=/font/5a6L5L2T/fontsize/300/fill/I0E3QTlBOA==/gravity/SouthEast"

aa