Carbone ihamye:> 99%Ivu: <0.5%Ibintu bihindagurika: <0.5%Amazi meza: ≤0.5%Ubushuhe: ≤0.5%CTE: ≤1.7Uburemere nyabwo bwihariye: ≥2.12Gupakira: imifuka ya jumbo cyangwa 25kgs imifuka muri 1MT jumbo nini Tuzatanga igiciro cyiza rimwe mugihe twakiriye ibisobanuro byawe hamwe nubunini.Wechat & WhatsApp: 86-18303335674 Email: Lucy@qfcarbon.comUrubuga: https://www.qfcarbon.com #kwubaka