RZBC Boyuan plans to produce food-grade limestone powder used for citric acids

On 13 Dec., 2023, the Administrative Examination and Approval Bureau of Juxian County accepted the environmental impact statement of the ground materials used for citric acids project filed by RZBC (Boyuan) Biochemical Co., Ltd. (RZBC Boyuan). The pr...

Acidity Regulator Quarterly China Report Q4 2023

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