May 13 News: On May 13, Hebei Zhengyuan's liquid ammonia unit is operating normally. The manufacturer lowered its quotation by 100 yuan today, now at 2,270 yuan/ton. Part of the output is exported externally, with daily sales of 300 tons. The manufacturer's liquid ammonia unit has a capacity of 600,000 tons. Chempricehub's assessment of liquid ammonia: long-short rating: -1. On May 13, Hebei Zhengyuan's 600,000-ton liquid ammonia unit operated stably with ample supply. The daily quotation was reduced by 100 yuan/ton to 2,270 yuan/ton. The manufacturer still has some supply available for external sales, with a daily sales volume of 300 tons. Regional liquid ammonia spot supply is relatively loose, exerting a generally bearish impact on liquid ammonia spot prices.