Samwha Electronics Co.,Ltd. manufactures and sells soft ferrite core products worldwide. It offers E cores; PQ/RM cores; POT cores; low profile cores; EP cores; planer cores; SQ, SQE, and UU cores; toroid cores; rod, bar, and screw cores; drum/SMD cores; LF antenna cores; ferrite sheets for wireless charging; ferrite absorbers; and EMC cores. The company also provides magnetic powder cores, chip components, and ferrite plate products. In addition, it offers chip ferrite beads and arrays; chip ferrite and chip power inductors; and chip LC/chip common mode filters. The company was founded in 1976 and is headquartered in Yongin, South Korea.