On January 8, Hualu Hengsheng Chemical Co., Ltd. announced the latest ex-factory prices for ammonium sulfate. The price for caprolactam-grade bulk ammonium sulfate is 1,060 yuan per ton, and for power plant-grade ammonium sulfate, it is 935 yuan per ton, representing an increase of 10 yuan per ton. Actual transaction prices are subject to negotiation. PriceSeek's analysis of ammonium sulfate indicates a bullish-bearish score of 1. The article shows that the ex-factory price of ammonium sulfate has increased by 10 yuan per ton (caprolactam-grade to 1,060 yuan per ton, power plant-grade to 935 yuan per ton), indicating stronger bullish sentiment from suppliers, possibly due to improved demand or cost support. This news is favorable for the spot price of ammonium sulfate, and the market is expected to rise in the short term. However, actual transactions require negotiation, limiting the extent of the impact, thus it is rated as a moderate positive.