In order to respond to market trends and improve product competitiveness, Jingye Group is devoted to a variety of steel and high-end products. It has already successfully developed high-demand weathering bridge steel Q345qDNH and 355-level high weathering steel Q355GNHB.

There are technical difficulties with the key indicators such as surface quality, strength, plasticity, and low-temperature toughness during production. As learned, the finished products of both kinds of weather resistance steel have passed the tests and satisfied end customers.