Anhui Liuguo Chemical Co., Ltd., a subsidiary of Guizhou Phosphate Chemical Group, has received environmental clearance for a significant upgrade to its phosphate fertilizer production line in the Shizishan High-tech Zone, Anhui. The project aims to modernize pre-treatment processes, enhancing energy efficiency and reducing emissions, aligning with China’s broader environmental and industrial modernization goals.
Project Overview and Environmental Impact
The approved upgrade focuses on the pre-treatment section of the phosphate fertilizer production line. Key enhancements include the installation of high-efficiency acid filtration systems, gas scrubbing units, and waste heat recovery systems. These improvements are expected to reduce water and energy consumption by 15–20%, lower sulfur and fluorine emissions, and improve phosphate recovery rates. The project also plans to integrate automated control platforms to optimize operations.
Company Profile: Anhui Liuguo Chemical Co., Ltd.
Anhui Liuguo Chemical Co., Ltd. is a prominent player in China’s phosphate fertilizer industry, with an annual production capacity exceeding 1 million tonnes. The company serves both domestic agricultural markets and exports to Southeast Asia and Africa. The planned upgrade aligns with Liuguo’s strategy to modernize its production base, comply with China’s tightening environmental regulations, and enhance competitiveness in the global fertilizer market.
Industry Context and Competitor Landscape
The phosphate fertilizer industry in China is undergoing significant transformation, driven by environmental regulations and the need for sustainable practices. Leading companies like Wengfu Group and Yunnan Yuntianhua Co., Ltd. are also investing in environmental retrofits to maintain market access and competitiveness. The merger of Wengfu and Kailin has created a phosphate/NPK capacity exceeding 10 million tonnes per year, surpassing Yuntianhua’s 8.7 million tonnes per year capacity . Source: Argus Media+1CRU Group Website+1
Export Perspectives
China’s phosphate fertilizer exports have seen a significant decline, with only 13,000 tonnes shipped in March 2025, down from a three-year average of 950,000 tonnes for the same period. This reduction is part of a strategy to protect domestic supplies and stabilize internal pricing amid high global demand . Anhui Liuguo’s modernization efforts may position the company to capitalize on future export opportunities as global demand for phosphate fertilizers continues to grow. Source: StoneX+1Agri-Pulse+1
Conclusion
Anhui Liuguo Chemical Co., Ltd.’s approved upgrade project represents a significant step toward sustainable and efficient phosphate fertilizer production. By investing in advanced technologies and aligning with environmental regulations, the company is poised to enhance its competitiveness in both domestic and international markets.
