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.