Changhua History:
1981 We began to build the factory
1997 The factory got CCC certificates
2002 The factory develop the Stepper Motor successfully by our own technical departments.
2004 We developed the Sever Motor by ourselves technology.
2008 We got the Special Motor manufacture Certificate.
2009 Our factory was awarded New high-tech enterprise
2011 We got CE certificates of our products
2013 We developed the motors are used for the car.