Qingdao Eastsoft Communication Technology Co., Ltd. is a China-based company principally involved in research, development, manufacture, sales of power line carrier communication technologies and wireless communication technologies, as well as provision of related technology services. The Company operates through two main segments. The Software segment is engaged in research, development and manufacture of application software products. The Integrated Circuits (Chips) segment is involved in research, development and manufacture of low voltage power line carrier communication products and integrated circuits (chips). The Company is also involved in provision of system integration and information technology (IT) advisory services.