Tianjin TYSD Chemical Industrial Co., Ltd. (Here we call it TYSD) is located in NanKai district of Tianjin City. It is a modern company which deals with scientific, produce and distribution mainly. TYSD has made a correct market positioning and operation principle, and it has been accepted by many clients because of the good imagery and credit standing. We are mostly export carbon, zinc oxide and so on, at the same we also wholesale and retail the datum in building and textile. We have a researching team not only to meet the requirements of clients but also to improve our products` quality. Our company has built a long business relationship with the companies in American , Europe Australia and more than sixty country . It will be our honour if you come and cooperate with us.