control electric cable 1.ISO ,CCC, 2.bearing merchnical force 3.fire retardant 4.fast producing capability 1.Kvv, copper conductor PVC insulated and sheathed control cable. for laying indoors, in tunnels and inducts, for fixed installation2.KVV22, copper conductor PVC insulated and sheathed control cable with steel tape armor, for laying indoors, tunnel, and in ducts, and in ground ,.able to ...