King Core Electronics 

King Core Electronics Inc. manufactures and sells EMI, power, and RF application products in Mainland China, Taiwan, and internationally. The company offers multilayer chip and wound chip bead; wound chip, multilayer chip, and ceramic chip inductor; and balun filter, DIP common mode choke, and SMD common mode choke. It also provides EMI suppression core, wide band choke core, EMI/RFI ferrite sheet, and other cores; shielded power, unshielded power, molded power, and DIP power choke, as well as TLVR; and ferrite core design kits and SMT chip bead/inductor design folders. The company's products are used in automotive, consumer/home appliance, computer/communication/security, new energy/smart meter, IoT/wearable technology, and medical/cable applications. King Core Electronics, Inc. was founded in 1986 and is based in Taoyuan City, Taiwan.