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                Development History
                2002
                Qingdao Donghe Technology Co.Ltd., was founded
                2004
                Production of fully automatic CNC punch press
                2005
                CNC punch for thick plate production
                2007
                Production of CNC turret punch
                2010
                The company has won many science and technology awards.
                2013
                Production line for punching three-sided beams
                2014
                Production Servo NC Turret Punch
                2015
                Production of a complete set of FANUC CNC servo punch
                2016
                Production of Hydraulic Punching Equipment for Special Thick Plates
                2017
                Welding robot positioner
                2018
                Production Robot Welding Production Line
                Eight advantage
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