Jinsanshi Mechatronics co. Ltd. Is a comprehensive company which specilizes in producing and researching stepper and motor driver. Our company is located in Changzhou city, Jiangsu province, China. We own an excellent group with rich experience in manufacturing and researching. In this field, we have rich experience, so that we can solve the actual using problems for customers. Our products are highly commended by customers because of its easy operation, long using life, stable performance, low failure rate and high technical content. 

Our products are widely applied in printing equipment, engraving machine textile machine, computer external application equipment, medical instruments, stage light equipment, robot, NC machine tool and other automatic controlling system. Our main products include stepper motor from NEMA 8 to NEMA 42, geared stepper motors, lead screw motors, stepper motor with brake, drivers for all the motors. We also produce closed loop steppers and drivers. 

On the way of development, the principle of "efficiency is the life, quality is the fundamental" is always insisted by Jinsanshi people. We take the market as the guidance, provide high quality products and good service to customers. We are expecting the cooperation with more friends from home and aboard in the near future.