Gongye Road Zibo, Shandong
Our company was founded 1997,passed ISO9001:2000 in 2005,we have two sub companies,SHANDONG ULTRAMING FINE CERAMICS CO.,LTD and ZIBO RYLONG CERAMIC MATERIAL CO.,LTD.Main products: alumina grinding all,ZTA media,zirconia silicate ball,zirconia ...
alumina ball, zirconia ball, ZTA grinding ball, greading media, grinding beads, alumina brick, lining