Sichuan Lutianhua Company Limited By Shares produces and sells fertilizer and chemical products in China. Its fertilizer products include urea, compound fertilizer, modified ammonium nitrate for agricultural use, and urea ammonium nitrate solution. The company's chemical products comprise diesel exhaust fluid, ammonium nitrate, ammonium sulfate, industrial nitric acid, industrial methanol, dimethyl ether (DME), and dinitrogen tetroxide, as well as butanediol and fatty chemical products. It provides its products under the Gonglong and Tianhua brands, as well as Akang, Huaifeng, Jiuhe, Xiaoya, and Wangu brands. Further, the company is involved in the logistic transportation business comprising ship and truck transportation along Yangtze River; and provision of by-products of DME and methanol, such as oxygen and nitrogen. The company was formerly known as Sichuan Lutianhua Company Limited and changed its name to Sichuan Lutianhua Company Limited By Shares in July 2021. Sichuan Lutianhua Company Limited By Shares was founded in 1999 and is based in Luzhou, China.