6*2*7/0.

7*2*7/0.

8*2*7/0.

10*2*7/0

30*2*7/0

1*2*7/0.

1*3*7/0.

1*4*7/0.

1*5*7/0.

1*6*7/0.

1*7*7/0.

礦用電話電纜MH

礦用信號電纜MH

MHYV,MHY

礦用通信電纜-M

礦用通信電纜-M

礦用通信電纜MH

礦用通信電纜-M

礦用通信電纜-M

MHJYV|礦用