On December 7th, Shandong Haihua Group Co., Ltd.'s quotation for sodium bicarbonate was set at 1200 RMB per ton. The specifications of the product include: Usage level: food-grade; total alkali content (calculated as NaHCO3), w/% ≥99.0~100.5%. The validity period of this quotation is 7 days. The quoting party is Jinrihe Chemical Co., Ltd.