- Yangzhou Jiusheng Biotechnology Co., Ltd
- glucosamine hydrochloride, glucosamine sulfate potassium chloride, glucosamine sulfate sodium chloride , glucosamine,D-glucosamine,Chitosan.
- Address:Xiejia Town,Gaoyou, Yanzhou, Jiangsu, China
- Aoxin Biotechnology Co.,Ltd
- glucosamine hydrochloride, N-Acetyl-Glucosamine, glucosamine sulfate sodium chloride, glucosamine sulfate potassium chloride.
- Address:East Yunqiao Road Dapu industrial Park Lianyungang Jiangsu 222006 China
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