MHYA32-30*2 MHYA32-50*2 MHYA32-80*2*0.8-0.7-0.6-0.5-0.4矿用钢丝铠装通信电缆矿用通信电缆MHYA32-30*2 MHYA32-50*2 MHYA32-80*2*0. 图片

p1Src=//y1.yzimgs.com/uploads_old/175499/2009071904273457_Old.jpg"

aa