Hebei Haiwei Electronic New Material Technology Co., Ltd engages in research and development, manufacturing and sales of capacitor films products in China. Its products include capacitor base films, ultra-thin base films, thin base films, and medium-thick base films; metallized films; and other products including recycled granules, electronic anti-theft tag films, and composite copper foil base films. It serves film capacitor manufacturers. The company was formerly known as Hebei Haiwei Electronic Material Co., Ltd. The company was incorporated in 2006 and is based in Hengshui, China.