The project of Jiangsu Maida Heavy Steel Structure Co., Ltd. is invested by Jiangsu Xinlutong Materials Trading Company for 300 million yuan, covering an area of 220 mu. Construction began in September 2009. The first phase of the project can be put into production at the end of June this year, with fully automatic processing equipment, specializing in the production of light steel and heavy steel structures. After the completion of all the projects, it will become a heavy steel production base with the largest equipment scale, the highest production capacity and the most advanced technology in northern Jiangsu, with annual sales exceeding 6 billion yuan.