The wire rod factory of Anshan Iron and Steel Co., Ltd. was completed and put into operation in 1987. It is the first high-speed wire rod production line in China. In recent years, carrying forward the innovative spirit of "challenging ourselves, pursuing excellence, and serving the society", we have independently designed and developed projects such as the intelligent steel burning system for heating furnaces, product identification systems, and CCT temperature closed-loop control systems, and have formed 23 patents and proprietary technologies; On the basis of implementing the quality management system, a new concept of charming quality management is proposed to meet customer needs with personalized products and services; relying on the advantages of Anshan Iron and Steel's technological transformation, it vigorously develops new products.