Natural barite is an important strategic resource widely used in defense, aerospace, aviation, electronics, environmental protection, energy, advanced composite materials, medicine and other fields.

ultra fine grinding mill is a kind of SBM that has accumulated 47 years of grinding machine production and research and development experience, absorbed German advanced machinery manufacturing technology, and after more than 20 trials and improvements, launched for the market segment. New ultra fine powder processing equipment.

The reserves of barite resources in Heilongjiang Province rank first in the country, and its reserves account for about 45% of the world's total reserves. However, at present, Heilongjiang Province mainly produces barite fine powder, which has problems such as short industrial chain, low added value of products, serious resource destruction, and lack of high-tech products.