CTA Company supplies the best expansion joints solution to meet the world�s piping system needs on the basis of the advanced equipment and the state of the art . Our customers are mainly from the Power Plants , Steel Plants, Petrochemical Industry, Shipping Industry and Diesel Engines markets. The size of the Metal Bellows we manufacture are from DN6 to more than DN12000 , the size of the Fabric Expansion Joints we manufacture are from DN300 to more than DN13500 with temperature ranges of -160� to 800�. The pressure ranges for these designs range from full vacuum to 13Mpa. Over sixteen years the company has developed into a strong player in the domestic and global market, and is for that reason today one of the leading expansion joints manufacturers in China, CTA �s products were installed all over the world. In a continuous effort to satisfy the needs of its clients, CTA Company had created an Expansion Joint Technology Research Centre in our province which is a specialized department that, since more than sixteen years, takes care of plant projects. The belief of CTA Company is supply a diversification of services and custom products in order to satisfy with what our customers need entirely. CTA Company�s aim is to offer, already during the beginning, a superior quality product by using both advanced management and flexible integrated technology. The experience we gained during the sixteen years and the frequent up-to-date technology, permits CTA Company to improve its technology continuously . The market evolution had given CTA Company a chance to grow up and develop. This capability has been more and more reinforced, thanks to our consolidated habit to cooperate with the technical departments of our clients, integrating, case by case, the necessary resources to complete the project. Our arrangement permits our clients to concentrate his resources on the productive specifications.