Yinwang calcium industrys limonstone mining can be widely used in

Metallurgical solvent, environmental protection, paper, chemical, plastic, rubbmer,

paints, coatings of deep processing. Products are of good quality as well as complete

specifications.

Our product's main use:

 1.The most common is to produce Portland cement.

 2.Producing high-grade paper coating level with heavy calcium carbonate products 3.Used for plastic, coating and other production process of packing.

 4.Production machinery manufacture of moulding sand casting with.

 5.Production desulfurization sorbent.

 6.Lime calcined and carbonization of stele inscriptions were widely used   to produce light calcium carbonate products.

 7.Used in the production of active lime and passivation lime.

Limestone Lumps