Baotou Haorui Rare Earth Co., Ltd. is a high-tech enterprise specializing in the research, development, production and sales of high-end polishing materials. It is a national high-tech enterprise, an autonomous region-level "specialized, sophisticated, distinctive and novel" small and medium-sized enterprise, an innovative small and medium-sized enterprise, and also an autonomous region-level R&D center. The company has one automatic control polishing powder production line with advanced French technology and process equipment, one polishing liquid production line, and one pilot test line for new product research and development, with an annual production capacity of 1,500 tons. Its products are widely used in high-end polishing fields such as optical glass, liquid crystal displays, and photomasks, all of which have the advantages of high stability, high cutting rate, good surface quality, long service life and good suspension. It can customize rare earth polishing powders and polishing liquids with different formulas and colors for customers to meet diversified precision polishing needs.