4芯单模铠装光缆GYTZY53-4B1.3控制专用 MKVV|天津市电缆总厂第一分厂

p1Src=//y3.yzimgs.com/uploads/326791/2020611-154731147.jpg?watermark/2/text/TUtWVnzlpKnmtKXluILnlLXnvIbmgLvljoLnrKzkuIDliIbljoI=/font/5a6L5L2T/fontsize/700/fill/I0E3QTlBOA==/gravity/SouthEast