YHD耐低温电缆阻燃计算机屏蔽电缆 天津市电缆总厂橡塑电缆厂

p1Src=//y1.yzimgs.com/uploads/189895/20151230-15153221.jpg?watermark/2/text/5aSp5rSl5biC55S157yG5oC75Y6C5qmh5aGR55S157yG5Y6C/font/5a6L5L2T/fontsize/700/fill/I0E3QTlBOA==/gravity/SouthEast"

aa