... .Adopting the high-speed,high precision guide rail.7.Owning rib-strengthened structure,providing ... ) 5High accurate beeline lead rail of three axlesHIWIN(Taiwan) or THK(Japan) 6Lubricant oil roadNIKKA ... manufacturer of vertical machining center,cnc gantry milling machine,cnc engraving and milling machine, ... German standard to do precision detection onour linear rail,ball screw,table surface, to guarantee ...