Microcrystalline cast stone based on a variety of slag as the main raw material, melting, calendering, crystallization, annealing and the formation of a high strength and high corrosion resistance of new high-tech industrial protective materials and building decoration materials. Widely used in silos, hopper, chute, scraper, surface treatment and other parts of the coal, steel, electricity, chemicals, non-ferrous metallurgy and other industries. Meanwhile, as the building decoration materials refractory ceramics cast stone, with its bright and clean and beautiful, nice, no color, no morals, no radioactive contamination, it is a green building materials. Can be used in the construction of the warehouse floor, aisle public buildings, stair stepping, acid plant floor and wall panels, and dams and hydraulic engineering veneer row sand hole linings microcrystalline cast stone, with low cost, resistance wear, anti-corrosion properties. Light or colored cast stone can replace marble, granite as the interior and exterior materials and floor materials. Cast stone materials in building materials equipment mainly from the impact of a metallic material to replace wear parts used in the device wear microcrystalline cast stone, such as conveyor belt rollers, screw conveyors lumen, the inner surface of the mixer, winnowing hammer mill duct wall, pneumatic conveying pipe lining and so on. Anyang microcrystalline cast stone, Tsinghua plastic (certified), microcrystalline cast stone by ShangYinXian Engineering Plastics Co., Tsinghua. ShangYinXian Qinghua Plastics Co., Ltd. (www.tyxqhgc.com) is Anyang, other leaders, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Tsinghua engineering leadership with the staff warmly welcome all inquiries negotiations to create a better future Tsinghua engineering.