Danyang Longjiang Iron and Steel Co., Ltd. was founded in 2003 as a small factory. Since July 2003 when Taiwanese businessmen and Hong Kong Qianlong Co., Ltd. jointly invested and established a joint venture, Relying on the east wind of reform and opening up and the country's policy of coexistence of multiple economic components, Danyang  Steel has united and cooperated to forge ahead and work hard. After several years of hard work, careful construction, concentrated operation and scientific and technological transformation, it has grown from a small unknown factory to a modern steel factory integrating oxygen production, sintering, ironmaking, steelmaking, rolling and finishing joint venture.

The company has assets of 769 million yuan. In 2006, it produced 180,000 tons of steel and 200,000 tons of steel; in 2007, it produced 490,000 tons of steel and 500,000 tons of steel; in 2008 it produced 670,000 tons of steel and 68 tons of steel. The annual production volume has doubled continuously in three years, the production scale has been continuously expanded, and the economic benefits have been rising steadily. In September 2021, it was selected into the 2021 list of the top 100 private manufacturing enterprises in Jiangsu, ranking 95th. In September 2021, it was selected into the "2021 Jiangsu Top 200 Private Enterprises" list. The company's main product is HRB335∮10㎜-∮25㎜ hot-rolled steel bars for reinforced concrete. With good geographical advantages, excellent product quality and good reputation, the company's hot-rolled ribbed steel bars for reinforced concrete sell well in Jiangsu, Shanghai and other markets, monopolize the Hangzhou market, and are exported to all parts of the country.

In the future, we will still be committed to continuously improving the production level of the enterprise, and strive to provide customers with "professional, efficient, high-quality, and honest" services to achieve the harmonious development of the enterprise, customers, employees and society. We are willing to join hands with you, sincerely cooperate, constantly surpass, build new career dreams, and create a better future together!