Zhejiang Wantai Special Steel Co., Ltd. is located at No. 366 Wantai Road, Yaozhuang Town, Jiashan County. It is located in the economic core area of the Yangtze River Delta, at the intersection of Jiangsu, Zhejiang and Shanghai. It is 80 kilometers east of Shanghai and 98 kilometers west of Hangzhou. , 90 kilometers north of Suzhou, is the bridgehead connecting Zhejiang Province to Shanghai. There are three expressways including Shanghai-Hangzhou, Shenjiahu, 320 National Highway and Shanghai-Hangzhou Railway. The waterway is connected to the Huangpu River in the east and Taihu Lake in the west. It has developed into a golden transportation hub in the Yangtze River Delta. Convenient transportation is of great significance to the development of Jiashan. Jiashan County was one of the first coastal counties to open up. In November 2018, the regional integrated development of the Yangtze River Delta became a national strategy. Since then, Shanghai Qingpu, Jiangsu Wujiang, and Zhejiang Jiashan have also taken the lead in forming the Yangtze River Delta Integration Demonstration Zone. Jiashan will develop in a new coordinate system. On November 1, 2019, the Yangtze River Delta Integration Demonstration Zone was officially unveiled. In 2020, Jiashan County will achieve a gross regional product (GDP) of 65.577 billion yuan, an increase of 8.0% year-on-year, and a growth rate of 8.0%.