CHANGZHOU MINGXIN ELECTRIC TECHNOLOGY.CO.LTD ,Located in Changzhou , established in 2004 , Integrates development and manufacturing in-house , and Specializes in manufacturing all types of electric connector and related products for many years . The company's core products including car cigarette connector , car antenna adapter , matching transformer , alligator clip , car charger , usb data cable and so on .We provide products with high quality and competitive prices . Meanwhile , we can provid