Хятад керамик бөмбөг үйлдвэрлэгч ба үйлдвэр |Жунда
Product Description Junda ceramic ball refers to alumina powder as raw material, after ingredients, grinding, powder (pulping, mud), forming, drying, firing and other processes produced, mainly as grinding medium and widely used ball stone. Because the content of alumina is more than 92%, it...