Dear sirs First of all, Let me introduce ourselves for you. We are Science and Technology enterprise invested by Regent Pharmaceutical Group. in America. And it’s organized by famous biochemistry specialists and professors from China Pharmaceutical University. We main manufacture following products: 1. 2-Deoxy-D-Glucose 2. Chondroitin sulphate 3. Chitosan 4. Chitosan Oligo Saccharide(Oligoglucosamine) 5. Water-soluble Chitosan(Carboxylmethyl Chitosan) We can produce 30 ton CS[...]