EARTH INFINITY CO. LTD. engages in the manufacture, sale and wholesale of electronic devices and electrical products. It operates through the following segments: Energy Business and Electronic Equipment Business. The Energy Business segment sells electricity, gas, storage batteries, and solar panels. The Electronic Equipment Business segment manufactures, sells, and installs electronic breakers to help SMEs reduce energy costs. The company was founded by Koichi Hamada on July 18, 2002 and is headquartered in Osaka, Japan.