Shougang Jingtang Hot Rolling 1580 production line has achieved a new breakthrough in the production of extreme specifications products after the stable rolling of 1.49 mm thin gauge products in November 2016, achieving stable rolling of 1.2 mm ultra-thin products. This move provides strong support for the company's hot-rolled products to win the market and enhance the product market's effectiveness. The picture shows the company's technicians testing the quality of ultra-thin products.