Welcome To Golden-Shell Pharmaceutical

Golden-Shell Pharmaceutical Co. Ltd., founded in 1994, was originally known as Golden-Shell Biochemical and now is the largest manufacturer of chitin and chitin derivatives in China. Golden-Shell is located in Yuhuan County of Zhejiang Province, which provides easy access to international ports such as Shanghai port and Ningbo port.Covering an area of more than 20,000 square meters, Golden-Shell has been granted many domestic and foreign certifications such as the NSF-GMP, ISO22000:2005, ISO9001:…

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D-Glucosamine Sulfate 2KCL

D-Glucosamine Hydrochloride


High-Density Chitosan

Carboxymethyl Chitosan

GS-Chitosan oligosaccharide