Gray Double Phase Stepper Motor

We are the factory which produce all kind of the motor in china. we have done the motor business more than 20years. For our motor. our motor have following advantage 1. The material use the higher quality material. like Magnetic material. silicon steel sheet..... 2. The Automatic assembly line can make mass goods are the same quality. 3. The life of the motor . Good material will make long life for the motor. 4. 100% inspect the goods in assembly line.