Chitin series|Chitosan series|Special purposed Chitosan series|Water soluble Chitosan series|Glucosamine series|Refined Glucosamine series|Pharmaceutical intermediates & APIs|Sodium Valproate Letrozol|Chondroitin series|Health foods|Adhesive in printing & packing industry|Granule DC series--Zhejiang Aoxing Biotechnology Co., Ltd.

Refined Glucosamine Hydrochloride	Refined Glucosamine sulfate
Compound Glucosamine Sulfate Potassium Chloride	Compound Glucosamine Sulfate Sodium Chloride
Refined N-Acetyl-D-Glucosamine