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MYPTJ井下電纜礦用監(jiān)視型電纜3*25+3*16/3+3*2.5

MYPTJ-8.7/10kv煤礦用監(jiān)視型橡膠電纜3*150+3*50/3+3*2.5

礦用電纜myptj電纜規(guī)格3*35+3*16/3+3*2.5

myptj煤礦用移動高壓橡套電纜3*50+3*25/3+3*2.5

煤礦電纜8.7/10KV3*25+3*16/3+3*2.5高壓橡套電纜

MYPTJ井下電纜礦用高壓監(jiān)視型電纜3*95+3*25/3+3*2.5

MYPTJ-8.7/10kv煤機橡膠電纜3*50+3*25/3+3*2.5

myptj礦用電纜哪里生產(chǎn)3*35+3*16/3+3*2.5

MYPTJ礦用電纜紅色電纜3*50+3*25/3+3*2.5

myptj礦井煤機高壓橡套電纜3*50+3*25/3+3*2.5