These composite powder were filled into the conductive silicone rubber sheet, the conductive gaskets (such as flat gaskets, O-ring gasket, etc.), conductive silicon rubber (hollow / solid O-strip, hollow / solid D-strip, and other special shapes of silicone rubber), and it is widely used in smart phones, tablet computers, communications equipment, LED lighting equipments, power electronics equipments, automotive electronics equipments, new energy power batteries, etc.