Нигери дэх кальцит нунтаг тээрэм HCH980 Хэт нарийн …
One of our customers in Nigeria has ordered our HCH980 ultra-fine grinding mill for calcite powder plant, the final fineness is 325mesh D97, output is 6 tons per hour. Calcite powder is generally used as a filler to increase the volume of the product and reduce the production cost, it is widely ...