Dear valued customers, Are you needing to purchase cashew nut shell We, hkn exim co., ltd, are one of the most reliable suppliers in viet nam about cashew nut shell(cns) and cashew nut shell liquid(cnsl).We always hope to become partner with you So do not hesitate to contact us to be advised the best and competitive price! The specification of cashew nut shell (cns) as: Moisture: 9% max Fixed carbon: 18% min Caloric: 4700 kcal min Ash: 1.5% max Thickness: 2mm max Packing: 600kg/ jumbo bag x 24mt/cont 40" **cashew nut shells (cns) are one type of the most abundant biomass tropical wastes, which can be used for energy generation, cashew shell liquid oil production.