Calcium carbonate is an inorganic compound and calcite, the main component of limestone rock. The main purpose of the calcium carbonate as follows:
1.Less than 1,200 head: can be used for a variety of feed additive calcium amounted to 55.6 no harmful ingredients.

2.250 mesh to 300 mesh: a plastics factory, rubber factory, paint factory, waterproof material factory’s raw materials and interior and exterior stucco. The whiteness of more than 85 degrees.

3.350 mesh to 400 mesh: for the manufacture of pinch, falling into the water pipelines, chemical. Whiteness in more than 93 degrees.

4.400 mesh to 600 mesh: can be used in toothpaste, paste, soap. Whiteness in more than 94 degrees.

5.800 Head: rubber, plastics, cables, pvc whiteness in more than 94 degrees.

6.1250 head: pvc, PE, paint, paint grade products, paper primer, paper top coat, whiteness in more than 95 degrees. With high purity, high whiteness, non-toxic, odorless, fine oil quality is low, low hardness.

Calcium carbonate for calcium supplements: the absorption rate of up to 39% after Calcium citrate malate is soluble in acid, has become the formulations up to the most widely used calcium supplements.

Oriental Calcium grinding mill includes Micro Powder Mill, Trapezium Mill, High Pressure Mill and Raymond Mill.