Chinese steel giant Baosteel, after nearly half a year of trial production, has successfully completed the certification of Dongfeng commercial vehicle battery bracket parts and received small batch orders. It is the first order for high reaming high-strength nanostructured steel in the field of commercial vehicles in China, which fully demonstrated the strong technological R&D and manufacturing capabilities of Baosteel, and has laid a solid material foundation for lightweight commercial vehicles in the future. Generally, it is difficult for a steel product to have all three technical indicators, i.e., high surface, high plasticity and high reaming, to reach the ideal value at the same time. BTR780NP high-strength nanostructured steel is a high reaming, high strength steel tailored for commercial vehicles by Baosteel which has provided a satisfying solution to this problem. The product meets well with clients’ needs for new materials with high plasticity and high reaming, and has received high recognition by clients.