The project constructs workshops, offices, R&D centers, and warehouses to produce 550,000 tons/year of citrate-soluble potassium fertilizer. Equipment includes crushers and granulators; processes include dry granulation and sintering. The 80-mu (≈5.33-hectare) site in Yima’s chemical park requires 450 million yuan (seeking 250 million). This eco-friendly fertilizer improves crop yield and soil quality, reducing potassium imports. Yima offers comprehensive infrastructure. Feasibility study completed; seeking investors.