MKVV mhyv mhyvp矿用拉力电缆MHYBV-7-1*50带接头带插头
面议MKVV mhyv mhyvp矿用拉力电缆MHYBV-7-1*50带接头带插头
面议MKVV mhyv mhyvpMHYAV 30X2X0.8矿用通信电缆
面议MKVV mhyv mhyvpMHYVRP矿用通信电缆1*4*7/0.43 0.52
面议ZR-DJYP2VP2 -22 DJYVP22,DJYVP DJYPV DJYPVP计算机电缆
面议ZR-DJYP2VP2 -22 DJYVP22,ZR-DJYVP计算机电缆ZR-DJYPVP
面议MKVV mhyv mhyvpMHYAV矿用信号电缆1*5*7/0.37
面议MKVV mhyv mhyvp矿用国标线MHY32 MHYA32钢丝编织铠装电缆
面议ZR-DJYP2VP2 -22 DJYVP22,DJYP2V屏蔽计算机电缆 DJYVR
面议ZR-DJYP2VP2 -22 DJYVP22,耐火屏蔽计算机电缆NH-DJYP2VP2
面议MKVV mhyv mhyvp矿用阻燃网线MHYV4*2*0.5国标线
面议MKVV mhyv mhyvpMKVV32 9*1.0铠装控制电缆MKVV
面议MKVV mhyv mhyvpMKVVRP MKVVP 8*1.0 阻燃控制电缆MKVV
面议