95%90%80%70%60% Al2O
200#-0 -325# castabl
P grade brown corund
Artifical abrasives-
Contact: Kitty Wang
Phone: 15890630517
Tel: 0371-63211283
Email: kitty@zzhaixu.cn
Add: Gaocun Industrial Park, Xingyang City, Zhengzhou City, Henan Province, China