Price trend

According to the Commodity Market Analysis System of SunSirs, the average price of ammonium sulfate in the domestic market in June was 1,250 RMB/ton on June 30th, and 1,033 RMB/ton on June 1st. The market price of ammonium sulfate increased by 20.97% this month.

Analysis review

The ammonium sulfate market saw a significant increase in June. In the first half of this month, there was a slight adjustment in the domestic ammonium sulfate market price. The fluctuation of enterprise operating rate was not significant, the supply and demand of ammonium sulfate market were stable, and downstream replenishment was mainly based in urgent needs. In the second half of this month, due to geopolitical events, some countries suspended production and restricted urea production. The global nitrogen fertilizer supply had decreased, and the international urea price had risen significantly, which had indirectly benefited the ammonium sulfate market. The domestic ammonium sulfate market price rose significantly. After the international situation stabilized, the market cooled down and the price of ammonium sulfate began to fall. As of June 30th, the mainstream ex factory quotation for coking grade ammonium sulfate in Shandong region was around 1,155 RMB/ton. CPL grade ammonium sulfate, the mainstream ex factory quotation in Shandong region was around 1,190-1,230 RMB/ton.

According to the weekly K-bar chart from March 31, 2025 to June 23, 2025, it can be seen that the domestic ammonium sulfate cycle was fluctuating. The domestic price of ammonium sulfate increased significantly in June, with the largest increase being 15.77% in the week of June 16th.

Market outlook

An ammonium sulfate analyst from SunSirs believes that the high price of ammonium sulfate in China has recently fallen and stabilized. As of June 30th, the ammonium sulfate market was becoming more rational and trading was stable. Downstream purchased on urgent demand, with an increasing wait-and-see attitude. It is expected that the domestic ammonium sulfate market will mainly remain stagnant in the short term.

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