ISW is Indonesia\'s Aquaculture leading supplier established in the
***0\'s, our primary focus are producing and exporting Fish
Farm and Water Treatment products.
Coconut Shell Activated Carbon ISW Coconut Shell Activated Carbon
is a porous material produced through a process absorption, using
specific selected coconut shells as the raw base material. With our
qualified staffs to guarantee that all of our products properly
crushed, sized, and processed in low temperature bakers followed by
high-temperature furnaces. Heated and purified to meet our
customer\'s requirement.
