The FP iron phosphate industry is currently facing significant cost pressures, with intense market price competition, and some companies are even operating at a loss. Let's do a cost analysis of producing FP (iron phosphate) Item Specific Data / Status Current market price RMB 10,200–11,500 / ton Mainstream production processes Ammonium method, iron method, sodium method Cost of ammonium method Approx. RMB 12,000 / ton (highly affected by fluctuations in fertilizer raw materi