1. FC:98%min S:0.05%max Toka:1.0%max VM:1.0%maxDanshi: 0.5%max N:0.03%max2. FC: 98.5%min, S 0.05%max, Toka 0.7%max, VM0.8%max,Danshi: 0.5%max, N:0.03%max3. FC: 99%min, S 0.03%max, Toka 0.5%max, VM0.5%max,Danshi: 0.5%max, N:0.03%max Girman: 0-0.1mm, 0.5-5mm, 1-5mm, 90% min da sauransu ko kuma bisa ga buƙatun abokin ciniki. Shiryawa: Babban jaka 1mt ko kamar yadda aka buƙata Tuntube mu don ƙarin bayani: JudyWeChat/WhatsApp +86-13722682542 Email: judy@qfcarbon.com Yanar gizo: http://www.qfcarbon.com