Handan Qifeng Carbon Co., Ltd.ke moetsi e moholo oa carbon ka Chaena, o nang le phihlelo ea lilemo tse fetang 15 tsa tlhahiso, a ka fana ka lisebelisoa tsa carbon le lihlahisoa libakeng tse ngata. Haholo-holo re hlahisa Li-additives tsa carbon(CPC&GPC) leli-electrode tsa graphiteka UHP/HP/RP grade.Lihlahisoa tsa rona li khetholloa ka matla a phahameng, conductivity e ntle ea motlakase, ho hanyetsa mocheso o motle oa mocheso le tšebeliso e tlaase, le ho sebelisoa haholo ka metallurgy ...