We offer great strength in quality and development,merchandising,sales and marketing and operation for Heparin Sodium 500, Theophylline Anhydrous Powder, Aminophylline Api, Theophylline 250mg,Natrium Saccharin. We guaranteed quality, if customers were not satisfied with the products' quality, you can return within 7days with their original states. The product will supply to all over the world, such as Europe, America, Australia,kazakhstan, Myanmar,Guinea, Miami.Now, we professionally supplies customers with our main merchandise And our business is not only the "buy" and "sell", but also focus on more. We target to be your loyal supplier and long-term cooperator in China. Now, We hope to be the friends with you.