The certifications - ISO 14001:2015, ISO 9001:2015, and ISO 45001:2018 - were awarded by ARES International and cover the production of graphite and graphene from palm kernel shells and other ...

Historically the plant produced a graphite concentrate assaying in the region of 94% C, with planned upgrades this is to be improved to 98% C and an output level of 5,000 tonnes/year to be further ...