From the perspective of industry enterprise scale, although my country is rich in magnesium ore and the mineral sources are widely distributed, there are nearly 100 large and small magnesium oxide plants across the country, but they are basically township enterprises. Since most of the production enterprises are small in scale and single in variety, there is a lack of systematic control means in the process. The purity, particle size and product quality stability of magnesium oxide products are poor and cannot compete with imported products. At present, the domestic production is mainly ordinary light magnesium oxide and active magnesium oxide. The medium and high-end magnesium oxide products represented by nano magnesium oxide and ultrafine high-purity magnesium oxide are still dominated by enterprises in developed countries such as Japan and Israel.
At present, there are very few enterprises in my country that can produce high-purity and ultrafine magnesium oxide. Representative manufacturers include Hebei Messi Biology Co., Ltd.
Since magnesium oxide products, as a functional powder material with excellent performance, can play a vital role in the performance of downstream products, the research and development of magnesium oxide products has been ongoing, improving product fineness and purity, simplifying production processes, and reducing costs. These are all directions of technological innovation.
In this regard, domestic enterprises represented by Hebei Messi Biology Co., Ltd. have carried out many technical research and development and accumulated a lot of experience. Whether it is the diversification of production raw materials, improving product purity or innovating production processes, many technological breakthroughs have been achieved.