the coal base of ioding800mg/g used for air purifiture

US $1411 / mt

Min. Order: 1 mt

Granular, Powder, Pellet Type Coal/Coconut/Wood Based Activated Carbon for Gas P

US $1800 / ton

Min. Order: 1 ton

coal based granular activated carbon

Activated carbon manufacturer

US $1.5 / KG

Min. Order: 1 KG

Coal tar-based spinning pitch