■ Information and Communication Business Division Main Products: Optical fibers, optical cables, communication components, optical components, optical-related equipment, network equipment, construction, etc. ■ Electronics Business Division Main Products: Printed circuit boards, electronic wires, components for hard disks, various connectors, etc. ■ Automotive Business Division Main Products: Automotive wire harnesses, electrical components, etc. ■ Energy Business Division Main Products: Power cables, communication cables, aluminum wires, insulated wires, etc. ■ Real Estate Business Division Main Products: Real estate leasing, etc. ■ Others Main Products: New business ventures, etc.