<p>Steel is the skeleton for national development. The amount of iron ore resource decides the strength of national economy. In steel industry and mineral processing field where iron ore is widely applied, iron ore processing equipment is the most popular topic.</p> <p>According to the different content and hardness of material, Construction Waste Crusher is chosen. Based on this situation, different kinds of iron ore crushers are designed for different processing.</p> <p>Material with hardness of less than 7 can be processed with ordinary Raymond mill. If the demand for granularity is higher, superfine mill can be applied to achieve the purpose. The ultra-fine mill is the enhanced version of Raymond mill. Taking account of the factors of yield and fineness requirement, the patent technology holds the domestic leading level. At the same time, Henan ultra-fine mill which is superior in performance and high in efficiency absorbs experience and technology in the grinding field.</p> <p>Henan Zenith Mining Machinery supplies you with powder grinding mill which can be used in mining, construction, building materials, chemical industry highway, etc.</p> <p>Since its establishment, Henan Zenith has always been adhering to the scientific concept of development and paying attention to science and technology investment. The first-class technology research and development personnel make Henan Zenith Mining Machinery maintain the leading position in the industry.</p>