矿用电缆MYPTJ-6KV-3*25+3*16/3+3*2.5mm2

MYPTJ橡套电缆8.7/10KV矿用监视型金属屏蔽电缆

MYPTJ8.7/10KV/3*35+1*25/3+3*2.5矿用橡套电缆

MYPTJ矿用高压电缆8.7/10KV-3*35+1*16/3+3*2.5

MYPTJ矿用电缆3.6/6KV-3*70+3*25/3*2.5

MYPTJ煤矿用高压电缆3*50+3*25/3+3*2.5价格

MYPTJ矿用电缆3*50+3*25/3+3*2.5 8.7/10KV

8.7/10KV高压矿用电缆10KV高压铜芯软电缆

MYPTJ矿用电缆3*50+3*25/3+3*2.5高压监视型电缆

10KV高压橡套电缆-MYPTJ监视型矿用高压电缆

矿用监视型橡套软电缆3*50+3*25/3+3*2.5

MYPTJ矿用电缆8.7/10KV高压橡套软电缆