The main ingredient of natural food grade shell powder is calcium carbonate
Food grade shell powder is made from pure natural oyster shell in the sea by cleaning, high temperature treatment, grinding, sterilization and other special processes. Natural food grade shell powder is mainly composed of calcium carbonate. It is widely used in food addition, medicament addition, calcium addition and so on. Our company has advanced production technology, first-class production equipment, and continuous improvement of all processes.
Contact: Manager Zhu
Phone：18931861658
Tel：0311-82612686
Addrsss：No. 8, Nan Yan Chuan Industrial Zone, Lingshou County, Shijiazhuang, Hebei
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