屏蔽电缆 双绞屏蔽电缆,双屏蔽电... 天津市电缆总厂第一分厂

p1Src=//y1.yzimgs.com/uploads_old/195882/2014071316525062_old.jpg&p2Src=//y1.yzimgs.com/uploads_old/195882/2014071316525062_old_1.jpg&p3Src=//y1.yzimgs.com/uploads_old/195882/2014071316525062_old_2.jpg"