Dalian A&D numberical control technology co., Itd is a high-tech enterprise which is formed by japan doctor and automation scholar .SpecialiZing in permanent AC synchronous servo systems and the exchange of ansynchronous servo systems , including R&D, manufacturing , sales and service. The company provides hige precision and reliable quality servo control products and optimal over all automation solution. A&D servo drive can fit most kinds of NC systems in including import NC systems such as SIEMENS , FAGOR and local NC systems such as the GSK, HNC, Dalia CNC