It is a private enterprise focusing on designing and manufacturing fine steel structure products. It is also a professional design and production enterprise of hydraulic automatic retractable inner molds for prefabricated box girder of well-known passenger dedicated lines in the railway. The company has a registered capital of 90 million, covers an area of 100,000 square meters, and currently has more than 400 employees, including more than 60 professional and technical personnel. The company has established a long-term cooperative relationship with the School of Mechanical Engineering of Shijiazhuang Railway University and the School of Mechanical and Electrical Engineering of Beijing Jiaotong University. All kinds of processing equipment are advanced and complete, and it has strong research and development capabilities.