We are an enterprise specializing in the self-research, self-development and self-production of movement sensors, magnetic encoders, reluctance resolvers, magnetic field testing tools, motors/motor controllers, and motor-encoder/motor-resolver synchronizing and testing systems. With nearly 15 years of technology and patent accumulation, we have obtained globally leading patent-based technology in industry of machinery and automations. With rugged military-grade to precise aviation-grade quality, our products have earned a good reputation among domestic and international customers, which are as core accessories widely applied in electric motors, shipbuilding, high speed train ,aerospace, engineering machinery, intelligent IoT, new energy, and machine tool equipment. We feel much honored to supply high end, durable, reliable and long time guaranteed products to professional clients all over the world for life long business partnership.