Our company mainly produces and processes fixed carbon90%-95% and carbon additive，with 0-40mm grains,can match customers different Physicochemical Index.The production can be widely used in Metallurgychemistryand water treatmentetc, is a substitute of petroleum coke,and basic material of electrode productionbesides thatalso used in industry water and city water purification and sterilization as well as the oil fieldsewage treatment etc; it is a widely used industry material and finished product.