阻燃屏蔽信号电缆ZR-KVVP;ZR-KVVRP;ZR-KVVP2 阻燃屏蔽信号电缆ZR-KVVP;ZR-KVVRP;ZR-KVVP2 MKVV|天津市电缆总厂第一分厂

p1Src=//y1.yzimgs.com/uploads_old/326791/633448386343906250.jpg