... of CYBELEC Co., Switzerland CNC DA series of Delem Co., Holland: offer u with best ... closed cycle type controlling system which is made up of CNC system + linear encoder + electrical hydraulic proportional valves + electrical amplifier precisely ... synchronous operation of ram, and guarantees the pressing depth & angle.CNC DNC series of CYBELEC Co., Switzerland:DNC60, DNC600, DNC880, ModeVa10s ...