Company description Dear Sir We are manufacturer which deals with science studying and producing natural animal and herb extraction products. It's organized by famous biochemistry specialists and professors from China Pharmaceutical University. We main manufacture Chitosan?‚??AChitosan Oligo Saccharide(Oligoglucosamine)?‚??ACarboxylmethyl Chitosan?‚??AGlucosamine HCL?‚??AD--Glucosamine sulfate?‚??Achondroitin sulphate?‚??A St. John's wort?‚??AKava Kava?‚??ABear gallbladder(Tauroursodeoxycholic acid)?‚??Aetc natural extracting products and marine organisms series products. Our carboxylmethyl Chitosan products is white off powder and carboxylmethyl degree is 98.5%. The solubility in water is 99.5% and solution is clear and diaphanous. And it is one of the best quality products around the world. If you want more information in detail. Please contact with us any time. I wish to cooperate with you soon! Best regards. MaYu |