It adheres on the tenet "Honest, industrious, enterprising, innovative" to develop new items frequently. It regards buyers, success as its very own success. Let us produce prosperous future hand in hand for CAS 63139-21-9, Rivaroxaban CAS 366789-02-8, Molecular Weight 206.33, 18592-13-7,Formula Weight 89.14. "Quality first, Price lowest, Service best" is the spirit of our company. We sincerely welcome you to visit our company and negotiate mutual business! The product will supply to all over the world, such as Europe, America, Australia,Tunisia, El Salvador,South Korea, Cannes.Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us. In a word, when you choose us, you choose a perfect life. Welcome to visit our factory and welcome your order! For further inquiries, please do not hesitate to contact us.