MHYVP1*2*7/0.28电缆

爆破线（放炮线）MHYV

电缆MHYBV-20×2×0.8

电缆MHYV-1×2×7/0.43

MHYAV 60x2X0.2电缆

MHYV2X2X1.0矿用电缆

电缆MHYV-1*4*7/0.28

MHYVP通信电缆

MHY32煤矿用铠装电缆

MHYAV20×2×0.8电缆