800W CNC Router CNC Engraver 7080 series for jade wooden material Best performance Long working life Advanced CNC control sys 800W CNC Router CNC Engraver 7080 series for jade wooden materialis for engraving jewelry decoration, seal, jade bracelet, jade pendant and so on.Jade cnc Router JD7080 series1.This series adopts advanced digital control system, operate simply, maintain easily and design ...