Dongguan Zhong Kai Electronic Co., Ltd a specialized manufacturer of magnetic components, certificated by ISO9001:2008 ,ISO14001:2015 and UL, owns advanced manufacturing facilities and test equipment imported from abroad. Established in 1997, we have around 500 staff at present. With the abundant productive capacity of 3000k per month, we are able to deliver the goods within the short time. Moreover, we can provide the professional complete solution for magnetic components and strong technical support as well. Our products are widely used in many fields such as car, new energy, communication equipment, LED, UPS ...