Polyester concrete drainage tray is a kind of product applied largely in the American and European markets. With the cast-iron perforated strainer at the top, these two combined one unit.  Then several such units will constitute the drainage tray with a certain length, which is mainly used to collect and drain the rain water, sewage and chemical corrosion medium in various fields and roads, such as the squares, stadiums, factories, gardens, platforms, swimming pools, pavements, traffic roads and so on. 

Just for the characteristics above mentioned, the polyester concrete drainage tray of U type is largely used in the European and American areas. At present, there are few manufacturers of this product in China, but they are only individual workshops and can not ensure the product quantity. In addition, such project needs large circulating fund due to its payment type, so the common small company can not meet the customer’s requirements. At the same time, our company has strong advantages in mixture ratio of materials, process design and the study on the related equipments. Compared with the products of other companies, our product is much better from the inner strength to appearance. Combined with our company’s situations, we are strongly competitive in this project.