Silicone rubber and its products originated from Nanjing Jinyong Fine Chemical Co., Ltd., with an annual output value of 654.38 billion yuan. Nanjing Chuangxian silicone Co., Ltd. was completed and put into operation. Silicone rubber and its products have formed an industrial chain. After all the products are put into production, the estimated output value can reach 4 billion yuan, making it the largest base of silicone rubber and its products in Asia and even the world.
Second, the second characteristic industry: metal structure manufacturing. At present, Nanjing Yangtze River Water Supply and Drainage Pipeline Co., Ltd. is the leading industry. The main products are water supply and drainage pipelines, light steel and high-rise steel structures, transmission line towers, railway transportation, urban subways, storage shelves and various metal products. At present, there are more than 0 enterprises 10 in the industrial chain, namely: Nanjing Great Wall Pipe Manufacturing Co., Ltd., Nanjing Ouyuan Zhongsu Metal Products Co., Ltd., Nanjing Duolunde Machinery Factory, Nanjing Xinbiao Special Storage Equipment Co., Ltd., Nanjing Zhongli Storage Equipment Co., Ltd., Nanjing Ye Ding Investment Development Co., Ltd. and Nanjing Changjiang Fire Fighting Group, especially Nanjing Dajita Manufacturing Co., Ltd. with a total investment of 700 million yuan has settled in Qiao Lin Industrial Park in 2009. Daji new factory will become the largest steel structure manufacturer in the world.
In addition to the two characteristic industries, machinery, special purpose vehicle manufacturing, clothing and other industries are gradually taking shape, and the extended industrial chain is getting bigger, longer and stronger, which will play an important role in supporting and pulling the "industrial town".