The main equipment of Yehui steel meets the requirements of national industrial policies, mainly including 360m2 Sintering Machine, 2500m3 blast furnace, 210t top and bottom combined blowing oxygen converter, 105m / s high-speed wire rod, 3800mm wide thick plate mill, 1580mm hot coil, 1550mm Cold Continuous Rolling, high-grade electrical steel, excellent special steel strip and other production lines. The company has strong scientific and technological innovation ability, has won the second prize of national scientific and technological progress for four times, and has many scientific and technological innovation platforms, such as national enterprise technology center, national recognized laboratory, academician workstation, postdoctoral workstation and Shandong marine steel engineering technology research center. The company has strong product development ability. It has successfully developed dozens of high-end products such as marine engineering steel, if steel, hydrogen steel, low-temperature mobile tank car steel, wear-resistant steel, die steel, automotive steel and high-grade Cold-rolled electrical steel, which are widely used in national key projects such as petroleum and petrochemical, large bridges, military ships, nuclear power plants and aerospace, It is exported to more than 20 countries and regions.