'I have coconut charcoal products in large quantities, if you are interested I am ready to supply to your plant' 1.GRADE A : Spesifikasi : Moisture :5,92% � � � -Ash content :2,3%-2.8% � � � -Volatile matter :14,72% � � � -Fix carbon :77,01% 2.GRADE B : Spesifikasi :  - moisture :6,91%  - ash content :3%-3.5% - volatile :14,47%  - fix carbon :74,93%
