Granular Activated Carbon, Granular Activated Charcoal ...
Granular activated carbon is based on quality coconut shell, nut shell and high grade anthracite coal, and it is firstly crushed into small size, then transfered to the furnace for carbonization and activation.These two processes are simultaneous with the temperature of 900 degree. After 24h, it will be screened according to different clients' requirement and packed for sale.