HYAC+RVVP+光缆-60*2*0.5+2*4+光缆 HYAC+RVVP+光缆-60*2*0.5+2*4+光缆
MKVV|天津市电缆总厂第一分厂
p1Src=//y1.yzimgs.com/uploads_old/326791/2015081904523277_old.jpg