The embodiment of the manufacturing method of the invention is well adapted for the fixed type multi channel head device with high density of data recording of {HEAD ~ the type} requiring {TAIL ~ the precise positioning} in the manufacturing 
requiring
The embodiment of the manufacturing method of the invention is well adapted for the fixed type multi channel head device with high density of data recording of { HEAD ~ the type } requiring { TAIL ~ the precise positioning } in the manufacturing
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH