COMMPARING STRAIGHT TYPE
LINE , IT JUST HAVE HALF FRAM
OR SIGNLE RAIL .IT IS SMALL
SMART EASY TO OPERATE AND
MAINTAINANCE IN ADDITION , IT
HAS A SPECIAL JIG HOOK ,IT CAN
RISE UP DOWN WITH DC POWER ,
USERS WILL HAVE MORE OPTIONS
ACCORDING THEIR WORK PIECE
AND WORK SHOP SPACE
Contacts：zaojanzo
Telephone：+86 13091918190
E-mail：riferbish@gdriferbish.com
address：development zone GuangDe city .Anhui China