Meng Tai, a model worker of Anshan Iron and Steel Company, made up what he succeeded in making.

Meng Tai, the model worker of this enterprise, successfully manufactured a strip steel coil, which filled the blank in the metallurgical history of our country.

"Meng Tai", formerly known as Meng Ruixiang, was born in Feng Run County, Hebei Province, and was the first generation of national famous model workers after the founding of New China.

"Mengtai" has the courage to overcome technical difficulties. When the Soviet Union stopped supplying large rollers and Angang faced the situation of production suspension, it organized manpower to carry out cooperative joint technical research and solved more than a dozen technical problems successively. Finally, a large roll was successfully manufactured, which filled the blank in the metallurgical history of China. Known as "the song of Angang's self-improvement".