Qingdao Liyikun Carbon Development Co., Ltd. is a well-established integrated cooperation, specializing in making graphite base products over the years. The main products include Flexible Graphite Coils/Sheets, Isostatic Graphite, EDM Graphite, Graphite Electrode, Graphite yarn, Graphite Packing Ring, Flexible Graphite Gasket and various graphite mould, widely applied to the following industries: metallurgy, machinery, electronics, battery, chemical industry, light industry, military industry, national defense, and astronavigation and fire resistance industry.