Hebei Messi Biology Co., Ltd. is a high-tech enterprise specializing in the R & D and production of pharmaceutical, food and industrial magnesium oxide, magnesium carbonate, magnesium hydroxide, gymnastics magnesium and other magnesium salt products. Pharmaceutical food grade products comply with the United States Pharmacopeia and British Pharmacopeia
Hebei Messi Biology Co., Ltd. is a high-tech enterprise specializing in the R & D and production of pharmaceutical, food and industrial magnesium oxide, magnesium carbonate, magnesium hydroxide, gymnastics magnesium and other magnesium salt products. Pharmaceutical food grade products comply with the United States Pharmacopeia and British Pharmacopeia