In China’s feed industry in 2026, dicalcium phosphate is serving as both a “nutritional cornerstone” and a “technological engine,” driving the livestock sector toward greater efficiency and sustainability. As an indispensable phosphorus–calcium supplement in animal and poultry feeds, its applications have expanded beyond basic nutritional provision to cutting-edge areas such as precision nutrition management and environmental protection and emission reduction, making it a critical enabler of high-quality industry development.

### Enhancing Nutritional Efficiency: A Leap from “Quantity” to “Quality”
Calcium hydrogen phosphate is widely recognized as the “optimal mineral additive” due to its phosphorus-to-calcium ratio, which closely matches that of animal bones, and its complete solubility in gastric acid. Industry data show that adding 1%–3% calcium hydrogen phosphate to feed can increase livestock and poultry production of meat, eggs, and milk by 15%–20%, while shortening the finishing period by 5–7 days. Taking swine production as an example, the widespread adoption of high-quality calcium hydrogen phosphate has reduced the feed-to-meat ratio from 3.0:1 to 2.8:1, lowering the cost of raising each pig by approximately RMB 80 and delivering substantial economic benefits to large-scale farming operations.

### Technology-Driven: Precision Nutrition and Process Innovation
In the face of volatile raw-material prices and mounting environmental pressures, feed companies are leveraging technological innovation to restructure phosphorus nutrition systems. On the one hand, the widespread adoption of phytase technology has reduced inorganic phosphorus supplementation by more than 30%, as phytase hydrolyzes phytate-bound phosphorus in plant-based ingredients, enabling “low-phosphorus, high-efficiency” formulations. On the other hand, advanced processing techniques such as ultrafine grinding and nano-encapsulation enhance the bioavailability of dicalcium phosphate, thereby minimizing nutrient losses. Leading firms like Hongda Shares have already commissioned integrated production lines for “dicalcium phosphate plus vitamin premixes,” providing customized solutions to major groups such as Wens Holdings and New Hope Liuhe, signaling a shift in the industry from competition based on individual products to competition centered on comprehensive system-level services.

### Green Transition: Environmental Policies Driving Industrial Upgrading
The mandatory national standard “Evaluation Requirements for Green Factories in the Phosphorus Chemical Industry,” which came into effect in January 2026, has become a watershed moment for industry consolidation. Enterprises that either lack fluorine recovery systems or fail to meet the effluent total phosphorus discharge limit of 0.5 mg/L are subject to production restrictions, leading to the exit of 12% of small and medium-sized capacity from the market. Meanwhile, companies such as Chuanheng Chemical have reduced per-ton energy consumption by 18% through the semi-wet–dihydrate wet-process phosphoric acid technology, while Yuntianhua has launched an intelligent upgrade of its old plant, boosting product quality compliance to 99.5%. As a result, leading firms are further strengthening their market position by leveraging technological barriers and regulatory compliance advantages.

### Future Outlook: Dual-Engine Growth Driven by Digitalization and Internationalization
With the application of IoT and AI technologies in animal husbandry, the addition of dicalcium phosphate will be dynamically and precisely regulated to meet the personalized nutritional needs of different growth stages and breeds. On the international market, although China’s annual exports of dicalcium phosphate have reached 280,000 tonnes, its market share stands at only 12%, significantly lower than the 35% held by European and American companies. Going forward, obtaining green certification and achieving deep integration into the supply chains of major customers will be crucial for Chinese firms seeking to break into international markets.

From nutritional supplementation to technological empowerment, and from environmental compliance to global competitiveness, dicalcium phosphate is leveraging its role as a “small ingredient” to drive a “large industry,” thereby injecting sustained momentum into the high-quality development of China’s feed sector.